Endocrine System WHO IS IN CONTROL?
|
|
- Nathaniel Waters
- 6 years ago
- Views:
Transcription
1 Endocrine System WHO IS IN CONTROL?
2 Objectives Explain how the endocrine and nervous system work together to regulate bodily functions Describe the basic anatomy of the endocrine system Describe the functions of hormones and explain how hormones move through t he body Identify t he two classifications of hormones Explain how hormones help maintain homeostasis Identify the organs and glands of the endocrine system Know the location and function of the thyroid, parathyroid, thymus, pineal, and adrenal glands and hormones produced by each of these glands Explain endocrine and exocrine functions of the pancreas
3 Endocrine System The endocrine system includes the endocrine glands and their hormones The function of the endocrine system is to secrete hormones into the bloodstream. Hormone: A Chemical messenger which targets a specific group of cells, in order to cause that group of cells do some activity or stop doing an activity
4 Endocrine System Endocrine system is made of ductless glands called endocrine glands that include hypothalamus, pancreas, pituitary gland, adrenal gland, thyroid gland, pineal gland, testes and ovaries. Endocrine glands secrete hormones; chemical messengers into the bloodstream Exocrine Glands are glands of external secretion.
5 Endocrine System Exocrine glands release their secretions into ducts, or tubes Liver Bile released into the gallbladder, then through a duct into the small intestine Pancreas releases pancreatic juice into the small intestine via a duct Endocrine Glands are called ductless glands Release hormones directly into the bloodstream Blood transports hormones throughout the body Each hormone acts on only a certain kind of tissue called its target tissue Pancreas also releases hormones that regulate blood glucose levels in the body
6 Hormone Receptors Hormones are transported throughout the body by the blood, blood comes into contact with all body tissues and organs. However, hormones affect ONLY the tissues and organs that have receptors specific to those particular hormones.
7 Major Organs- Pituitary Pituitary gland is a round organ about the size of a pea (~1 cm in diameter), located behind the bridge of the nose at the base of the brain Secretes 9 different hormones, which affect many different areas of the body, including: Growth Blood pressure Regulation of Pregnancy Breast milk production Sex organ functions in both men and women Thyroid gland function Metabolism Water regulation in the body (kidneys) Temperature regulation
8 A Few Pituitary Hormones Hormone Growth Hormone (GH) Thyroid Stimulating Hormone (TSH) Follicle Stimulating Hormone (FSH) Luteinizing Hormone (LH) Function To increase body size during childhood and adolescence; to maintain body size during adulthood To stimulate the thyroid to produce thyroxin Regulate puberty, development, and reproductive processes Stimulates the production of estrogen and testosterone
9 Thyroid Located in the neck Releases hormone thyroxin Function is to regulate rates of metabolism in the body Essential for normal physical and mental development Oversecretion of thyroxin: Results in nervousness and weight loss Undersecretion of thyroxin: Results in cretinism (mental retardation, small size) in children Not of Iodine in diet can lead to enlarge thyroid(goiter)
10 Parathyroid Function is to control metabolism of calcium Necessary for normal nerve and muscle function, blood clotting, healthy bones and teeth Located in back of thyroid gland (in neck) Hormone released is parathormone Undersecretion of parathormone results in nerve disorders, brittle bones and clotting problems
11 Adrenal Glands (Kidney Hats) Located at the top of each kidney Hormones released are cortisone and adrenaline Function of cortisone is to regulate carbohydrate, protein and fat metabolism promotes conversion of fats and proteins to glucose Function of adrenaline is to raise blood sugar levels and increases heartbeat and breathing rates Under secretion of adrenaline may cause inability to deal with stress
12 Pancreas-located posterior to the stomach in the upper part of the abdominal cavity. Control blood glucose levels Islet of Langerhans Located on the pancreas Hormones secreted are insulin and glucagon; Glucagon is secreted by alpha cells that increase blood glucose levels Insulin stimulates glucose uptake by cells and secreted by beta cells Glucagon promotes conversion of glycogen (animal-based carbohydrate) to glucose Normal range of blood glucose levels 70 and 105mg/dL.
13 Pituitary glands
14 Endocrine glands
15 Thymus gland, Pineal gland, Adrenal Glands Thymus-Secretes thymosin a hormone for the development of white blood cells called T lymphocytes or T cells Pineal Gland- pinecone shaped gland in the brain. When exposed to darkness it releases the hormone melatonin causing us to feel sleepy. Adrenal glands- pair of glands that sit on top of the kidneys. Consist of the adrenal cortex functions as a gland; secrets steriods and the adrenal medulla secretes adrenaline and epinephrine hormones into the blood during time of stress.
16 Feedback Loops
Chapter 21. Human Endocrine System
Chapter 21 Human Endocrine System Endocrine System Consist of endocrine glands that secrete hormones which regulate a wide range of activities in humans Hormones- are secreted by glands and diffuse directly
More informationBODY CONTROL SYSTEMS
BODY CONTROL SYSTEMS THE ENDOCRINE SYSTEM - 1 of the 2 chemical control systems of the human body - function of the endocrine system: regulate body functions = maintain homeostasis ie. physical and mental
More informationThe Endocrine System
The Endocrine System Exocrine glands Endocrine glands Hormone Pituitary gland Hypothalamus Thyroid Thyroxine Pancreas KEYWORDS Insulin Islets of Langerhans Goitre Thymus Thymosin What are glands? Exocrine
More informationEndocrine Glands System. Agha Zohaib Khan
Endocrine Glands System Agha Zohaib Khan Introduction Endocrine means secreting internally. Indeed, the endocrine system is made up of glands whose secretions enter the blood stream. Hence these glands
More informationChapter 8.2 The Endocrine System
Major Endocrine Organs Hypothalamus Pineal Gland Pituitary Gland Thyroid Gland Thymus Gland Adrenal Glands Pancreas Ovaries (Female) Testis (Male) Chapter 8.2 The Endocrine System The endocrine system
More informationLesson 1. Nervous & Endocrine Comparison Endocrine Glands diagram Feedback Mechanisms
Lesson 1 Nervous & Endocrine Comparison Endocrine Glands diagram Feedback Mechanisms Nervous System Endocrine System 1. Uses neurons to transmit electrochemical messages (neurotransmitters) Regulation
More informationCh. 39 Endocrine System
Ch. 39 Endocrine System The Endocrine System The endocrine system is made up of glands that release their products into the bloodstream These products deliver messages throughout the body Hormones Hormones
More informationEndocrine System Notes
Endocrine System Notes is the tendency to maintain a stable internal environment. - parts of the body that secrete hormones directly into the body. - parts of the body that make secretions which travel
More informationChapter 16: The Endocrine System
Chapter 16: The Endocrine System Objectives Define the terms endocrine and exocrine. Describe the physiology of hormones including the different types and the mechanisms of their actions. Compare endocrine
More informationChapter 9 The Endocrine System and Hormone Activity
Chapter 9 The Endocrine System and Hormone Activity Overview Coordinates and directs the activity of cells. Interacts with the nervous system Uses chemical messengers called hormones released by organs
More informationThe Endocrine System
The Endocrine System R. Cummins 1 The Endocrine System Body Coordination This is controlled by the nervous and endocrine systems. The endocrine system is, 1. Slow acting 2. Based on hormones 3. Has a slow
More informationEndocrine System. Modified by M. Myers
Endocrine System Modified by M. Myers 1 The Endocrine System 2 Endocrine Glands The endocrine system is made of glands & tissues that secrete hormones. Hormones are chemicals messengers influencing a.
More informationEndocrine system. Objectives At the end of this sub section students should be able to:
Name: 1.4 Responses to Stimuli Objectives At the end of this sub section students should be able to: 3.5.3 Responses in the Human -- Endocrine System 1. Say what an Endocrine system is 2. Define the term
More informationAdrenal Glands. Adrenal Glands. Adrenal Glands. Adrenal Glands. Adrenal Glands 4/12/2016. Controlled by both nerves and hormones.
Glands http://www.hawaiilife.com/articles/2012/03/good-news-vacation-rental-owners/ 70 Figure 10.14a gland Glands cortex Mineralocorticoids Gonadocorticoids Glucocorticoids medulla Epinephrine Norepinephrine
More informationThe Endocrine System PART B
9 The Endocrine System PART B PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB Thyroid Gland Found
More informationHOLE S HA&P CHAPTER THIRTEEN
HUMAN ANATOMY & PHYSIOLOGY ENDOCRINE SYSTEM Chapter 13 Notes OBJECTIVES HOLE S HA&P CHAPTER THIRTEEN 1. Define hormone. 2. Distinguish between endocrine and exocrine glands. 3. Explain what makes a cell
More informationRegula'ng Body Func'on
Chapter 10 Regula'ng Body Func'on Working closely with your nervous system is the endocrine system, a chemical communication system that regulate many body functions. Exocrine vs Endocrine Exocrine Glands
More informationThe Endocrine System
C H A P T E R 1 2 The Endocrine System OBJECTIVES After studying this chapter, you should be able to: 1. List the functions of hormones. 2. Classify hormones into their major chemical categories. 3. Describe
More information-The process by which organisms maintain, control, and coordinate their internal environment with a constantly changing external environment
-The process by which organisms maintain, control, and coordinate their internal environment with a constantly changing external environment -It is all of the activities that help to maintain an organism
More information2/28/18. Endocrine System. 1 Copyright 2016 by Elsevier Inc. All rights reserved. Introduction. Comparing Endocrine and Nervous System Functions
Introduction Endocrine System Chapter 24 Endocrine system works with nervous system to coordinate body functions - Nervous system uses impulses and neurotransmitters - Endocrine system uses hormones Many
More informationHuman Biochemistry. Hormones
Human Biochemistry Hormones THE ENDOCRINE SYSTEM THE ENDOCRINE SYSTEM THE ENDOCRINE SYSTEM The ENDOCRINE SYSTEM = the organ system that regulates internal environment conditions by secreting hormones into
More informationHormones. Regulation. Endocrine System. What Do Endocrine Glands Release (Secrete)? Endocrine System
Endocrine System Function: Endocrine System - For glands to release products into bloodstream to deliver messages throughout the body. Regulation Is the control & coordination of other life functions to
More informationChapter 20 Endocrine System
Chapter 20 Endocrine System The endocrine system consists of glands and tissues that secrete Hormones are chemicals that affect other glands or tissues, many times far away from the site of hormone production
More informationAnatomy and Physiology. The Endocrine System
Anatomy and Physiology The Endocrine System The endocrine system includes anything that secretes hormones directly into body fluids. Endocrine glands include: the thyroid, parathyroid, adrenal, kidney,
More informationChapter 11 - Endocrine System
Chapter 11 - Endocrine System 11.1 Introduction A. The endocrine system is made up of the cells, tissues, and organs that secrete hormones into body fluids. B. The body has two kinds of glands, exocrine
More informationEndocrine System. A system that consists of glands that transmit chemical messengers throughout the body.
Endocrine System A system that consists of glands that transmit chemical messengers throughout the body. HORMONES: chemical that circulates throughout the blood stream and influence the activity of distant
More informationEndocrine System Worksheet
Endocrine System Worksheet Name Section A: Endocrine vs. Nervous Systems The endocrine and nervous systems function to regulate body activities. Since both systems are involved in regulation, how does
More informationHUMAN ENDOCRINE SYSTEM
HUMAN ENDOCRINE SYSTEM The human endocrine system consists of ductless glands which releases hormones directly to the bloodstream. Glands are any tissue or organ which secretes chemical compounds useful
More informationChapter 12 Endocrine System (export).notebook. February 27, Mar 17 2:59 PM. Mar 17 3:09 PM. Mar 17 3:05 PM. Mar 17 3:03 PM.
Endocrine System Hormones Chemical messengers released directly into the bloodstream Regulate: *May have wide spread effect or only affect certain tissues ** : cells with receptors that respond to specific
More informationEndocrine System. Chapter 24. Copyright 2012, 2007, 2003, 1999 by Saunders, an imprint of Elsevier Inc. All rights reserved.
Endocrine System Chapter 24 1 Introduction (p. 638) Endocrine system works with nervous system to coordinate body functions Nervous system uses neural impulses Endocrine system uses hormones 2 Comparing
More informationThe Endocrine System PART B
9 The Endocrine System PART B PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB Thyroid Gland Found
More informationSection 39 1 The Endocrine System (pages )
Chapter 39 Endocrine and Reproductive Systems 11 What is the function of the parathyroid glands? Section 39 1 The Endocrine System (pages 997 1002) Key Concepts What is the function of the endocrine system?
More informationCh45: Endocrine System
Ch45: Endocrine System Endocrine System Homeostasis is the tendency to maintain a stable internal environment. Function = with hormones to maintain homeostasis Works with nervous system Anatomy Location:
More informationPage 1. Chapter 37: Chemical Control of the Animal Body - The Endocrine System
Chapter 37: Chemical Control of the Animal Body - The Endocrine System Endocrine System: Hormones and the various cells that secrete and receive them Types of Glands: 1) Endocrine Glands: Release substances
More informationPage 1. Chapter 37: Chemical Control of the Animal Body - The Endocrine System. Target Cells: Cells specialized to respond to hormones
Chapter 37: Chemical Control of the Animal Body - The Endocrine System Endocrine System: Hormones and the various cells that secrete and receive them Types of Glands: 1) Endocrine Glands: Release substances
More informationNOTES 11.5: ENDOCRINE SYSTEM. Pages
NOTES 11.5: ENDOCRINE SYSTEM Pages 1031-1042 ENDOCRINE SYSTEM Communication system that controls metabolism, growth, and development with hormones Maintains homeostasis Hormones: chemical messengers released
More informationThe Endocrine System
The Endocrine System Glands are modified epithelium which produces certain secretions. TYPES OF GLANDS: Exocrine Gland/Duct Gland Secretions of these Glands are carried to the site of action through fine
More informationSection 39 1 The Endocrine System (pages )
Chapter 39 Endocrine and Reproductive Systems Section 39 1 The Endocrine System (pages 997 1002) Key Concepts What is the function of the endocrine system? How does the endocrine system maintain homeostasis?
More informationThe Endocrine System 7/6/2015. Outline. Function of the Endocrine System
The Endocrine System Biology 105 Lecture 13 Chapter 10 Outline I. Function of endocrine system II. Hormones and neurotransmitters III. Types of hormones and their actions IV. Endocrine glands/organs and
More informationEndocrine System. Endocrine vs. Exocrine. Bio 250 Human Anatomy & Physiology
Endocrine System Bio 250 Human Anatomy & Physiology Endocrine vs. Exocrine Endocrine glands secrete their products called hormones into body fluids (the internal environment) Exocrine glands secrete their
More information9.2: The Major Endocrine Organs
9.2: The Major Endocrine Organs ANATOMY & PHYSIOLOGY The Major Endocrine Organs Below is a list of the major endocrine organs that we will worry about for this class We will look at hormones associated
More informationENDOCRINE SYSTEM CLASS NOTES
ENDOCRINE SYSTEM CLASS NOTES The endocrine system is a collection of glands that secrete hormones directly into the circulatory system to be carried toward a distant target organ. These hormones will be
More informationHormones. Follicle Stimulating Hormone
Endocrine System Hormones Hormones are chemical substances created by the body that control numerous body functions. They actually act as "messengers" to coordinate functions of various body parts. Follicle
More informationHuman Biology Chapter 11: The Endocrine System *
OpenStax-CNX module: m58003 1 Human Biology Chapter 11: The Endocrine System * Willy Cushwa Based on Endocrine System by OpenStax This work is produced by OpenStax-CNX and licensed under the Creative Commons
More informationEndocrine System. Chemical Control
Endocrine System Chemical Control Endocrine System - the system that secretes hormones in the body - hormones can last for minutes or for hours - a major gland, once called the master gland, is the pituitary
More informationThe Endocrine System. Endocrine System. 1
The Endocrine System The Endocrine System Second-messenger system of the body Uses chemical messengers (hormones) that are released into the blood Hormones control several major processes Reproduction
More informationEndocrine System. Chapter 20. Endocrine Glands and Hormones. The Endocrine System. Endocrine glands
Chapter 20 Endocrine System Endocrine Glands and Hormones The endocrine system consists of glands and tissues that secrete hormones Hormones are chemicals that affect other glands or tissues, many times
More informationEndocrine System Hormones (Ch. 45)
Endocrine System Hormones (Ch. 45) Regulation Why are hormones needed? chemical messages from one body part to another communication needed to coordinate whole body daily homeostasis & regulation of large
More informationEndocrine Notes Mrs. Laux AP Biology I. Endocrine System consists of endocrine glands (ductless), cells, tissues secrete hormones
I. Endocrine System consists of endocrine glands (ductless), cells, tissues secrete hormones regulates metabolism, fluid balance, growth, reproduction A. Hormones 1. chemical signals-cell to cell communication
More informationChapter 13 Endocrine System. Endocrine System. Endocrine System Functions
Chapter 13 Endocrine System Endocrine glands are ductless Exocrine glands have ducts 1 Endocrine System composed of cells, tissues and organs that secrete substances into the internal environment Hormones
More informationChapter 13 Endocrine System. Endocrine System. Endocrine Glands. Comparison of Nervous System and Endocrine System
Endocrine glands are ductless Exocrine glands have ducts Chapter 13 Endocrine System 1 Endocrine System composed of cells, tissues and organs that secrete substances into the internal environment Hormones
More informationThe Endocrine System
The Endocrine System The nervous system allows the body to respond to various stimuli in a quick manner and this allows for homeostasis. The endocrine system, using hormones also allows the body to respond
More informationEndocrine System. A gland is any organ that produces a secretion 2 types: endocrine and exocrine. Endocrine: Exocrine:
Endocrine System Endocrine System A gland is any organ that produces a secretion 2 types: endocrine and exocrine Endocrine: Organized groups of tissue that use materials from the blood to make hormones
More informationUnit Eleven - The Endocrine System
Unit Eleven - The Endocrine System I. Introduction A. Overview: the endocrine system and nervous system work to control homeostasis within the body. The endocrine system operates at a much pace but the
More informationChapter 11. Endocrine System
Chapter 11 Endocrine System 1 Introduction A. The endocrine system is made up of the cells, tissues, and organs that secrete hormones into body fluids. B. Hormones diffuse into the bloodstream to act target
More informationCh45: Endocrine System
Ch45: Endocrine System Endocrine System Homeostasis is the tendency to maintain a stable internal environment. Function = coordinate and control the body with hormones to maintain homeostasis Works with
More informationMajor endocrine glands and their hormones
Chapter 18 Major endocrine glands and their hormones Endocrine glands Pituitary gland Has two major parts Anterior lobe called the adenohypophysis is epithelial in origin Posterior lobe called the neurohypophysis
More informationEndocrine System Hormones. AP Biology
Endocrine System Hormones 2007-2008 Regulation Why are hormones needed? u chemical messages from one body part to another u communication needed to coordinate whole body u daily homeostasis & regulation
More informationUnit 9 - The Endocrine System 1
Unit 9 - The Endocrine System 1 I. Unit 9: The Endocrine System A. The Endocrine System 1. Second-messenger system of the body 2. Uses chemical messengers (hormones) that are released into the blood 3.
More informationThe Endocrine System
The Endocrine System What is the system? 1. Made up of glands that produce and secrete hormones (chemical messengers) 2. Regulation of growth, metabolism, sexual development 3. Responses to stress and
More information4.04 Understand the Functions and Disorders of the ENDOCRINE SYSTEM Understand the functions and disorders of the endocrine system
4.04 Understand the Functions and Disorders of the 4.04 Understand the Functions and Disorders of the What are the functions of the endocrine system? What are some disorders of the endocrine system? How
More informationControl of Glucose Metabolism
Glucose Metabolism Control of Glucose Metabolism The pancreas is both an exocrine and endocrine gland. It secretes digestive enzymes into the duodenum (exocrine) and 3 specific hormones into the bloodstream
More informationBiology 30. Morinville Community High School. Unit 2: Endocrine System. Name:
Biology 30 Morinville Community High School Unit 2: Endocrine System Name: 2 Endocrine System Unit Outline Chapter 13 text p. 434-471 Key Concept A: The endocrine system and nervous system both mediate
More informationEndocrine System. Chapter 18. Introduction. How Hormones Work. How Hormones Work. The Hypothalamus & Endocrine Regulation
Introduction Endocrine System Chapter 18 The endocrine system consists of cells, tissues, & organs that secrete into the blood Hormone an organic substance secreted by a cell that has an effect on the
More informationChapter 20. Endocrine System Chemical signals coordinate body functions Chemical signals coordinate body functions. !
26.1 Chemical signals coordinate body functions Chapter 20 Endocrine System! Hormones Chemical signals Secreted by endocrine glands Usually carried in the blood Cause specific changes in target cells Secretory
More informationBell Work Day 1 Write the Standard in your notes. Explain the difference between endocrine and exocrine glands. (page 197 in small books)
Bell Work Day 1 Write the Standard in your notes. Explain the difference between endocrine and exocrine glands. (page 197 in small books) 1 Standard Day 1 24) List the structures of the, explain the functions
More informationChapter 45-Hormones and the Endocrine System. Simple Hormone Pathways
Chapter 45-Hormones and the Endocrine System Simple Hormone s Low ph in duodenum Hormones are released from an endocrine, travel through the bloodstream, and interact with the receptor or a target to cause
More informationBIOLOGY - CLUTCH CH.45 - ENDOCRINE SYSTEM.
!! www.clutchprep.com Chemical signals allow cells to communicate with each other Pheromones chemical signals released to the environment to communicate with other organisms Autocrine signaling self-signaling,
More informationSummary The Endocrine System The Reproductive System Human Endocrine Glands. Endocrine and Reproductive Systems.
Name Class Date Chapter 39 Summary Endocrine and Reproductive Systems Pearson Education, Inc. All rights reserved. 39 1 The Endocrine System The endocrine system consists of glands that release secretions
More informationEndocrine System. Chapter 9
Endocrine System Chapter 9 Endocrine Organs Hormones Chemical messengers that are released from one tissue and transported through blood to a target tissue. Chemical classification: amino acids, steroids,
More informationThe Endocrine System/Hormones
The Endocrine System/Hormones Controls many body functions exerts control by releasing special chemical substances into the blood called hormones Hormones affect other endocrine glands or body systems
More informationChapter 13 worksheet
Name: Chapter 13 worksheet The Endocrine System Please label the: hypothalamus pineal gland pituitary gland thyroid gland parathyroid gland thymus heart stomach liver adrenal glands kidneys pancreas small
More informationCHEMICAL COORDINATION & INTEGRATION
CHEMICAL COORDINATION & INTEGRATION 1. The hormone responsible for Fight and Flight response is a) Adrenalin** b) Thyroxine c) ADH d) Oxytocin 2. The primary androgen produced by males is. a) Epinephrine
More informationCATEGORY Endocrine System Review. Provide labels for the following diagram CHAPTER 13 BLM
CHAPTER 13 BLM 13.1.1 CATEGORY Endocrine System Review Provide labels for the following diagram. 1. 6. 2. 7. 3. 8. 4. 9. 5. 10. CHAPTER 13 BLM 13.1.2 OVERHEAD Glands and Their Secretions Endocrine gland
More informationEndocrine System Hormones
Endocrine System Hormones 2007-2008 Regulation Why are hormones needed? chemical messages from one body part to another communication needed to coordinate whole body homeostasis & regulation metabolism
More informationHuman Anatomy, First Edition. Endocrine System. Chapter 20 Lecture Outline: Endocrine System. McKinley & O'Loughlin
Human Anatomy, First Edition McKinley & O'Loughlin Chapter 20 Lecture Outline: Endocrine System 1 Endocrine System Endocrine system and the nervous system often work together to bring about homeostasis.
More informationENDOCRINE SYSTEM 29 MAY 2013
ENDOCRINE SYSTEM 29 MAY 2013 Lesson Description In this lesson we: Discuss the characteristics of hormones. Explain the differences between endocrine and exocrine glands. Look at the location and the functions
More informationChemical Regulation. Chapter 26. Testosterone and Male Aggression: Is There a Link? THE NATURE OF CHEMICAL REGULATION
Chapter 6 Chemical Regulation PowerPoint Lectures for Biology: Concepts and Connections, Fifth Edition Campbell, Reece, Taylor, and Simon Testosterone and Male Aggression: Is There a Link? Among male animals,
More informationCHAPTER 41: Animal Hormones
CHAPTER 41: Animal Hormones 1. List a few similarities and differences comparing: a. endocrine system b. nervous system 2. What is the difference between endocrine and exocrine glands? 3. What is the difference
More informationThe Endocrine System. I. Overview of the Endocrine System. II. Three Families of Hormones. III. Hormone Receptors. IV. Classes of Hormone Receptor
The Endocrine System I. Overview of the Endocrine System A. Regulates long term metabolic processes B. Releases hormones from endocrine cells 1. Hormones are chemicals 2. Alter metabolism of cells 3. Release
More informationTestosterone and other male hormones seem to be related to aggressive behavior in some species
Testosterone and Male Aggression Testosterone and other male hormones seem to be related to aggressive behavior in some species In the fish species Oreochromis mossambicus, elevated levels have been found
More informationTHE ENDOCRINE SYSTEM: AN OVERVIEW
THE ENDOCRINE SYSTEM: AN OVERVIEW Functions: 1. Reproduction 2. Growth & development 3. Maintenance of electrolytes, water and nutrient balance of the blood 4. Regulation of cell metabolism and energy
More informationEndocrine system release hormones to regulates physiological process e.g growth, reproduction, metabolism, mentrual cycle, development of secondary
Endocrine system release hormones to regulates physiological process e.g growth, reproduction, metabolism, mentrual cycle, development of secondary sexual characteristics Consists of endocrine glands which
More informationwork of Prof. Don Catlin
Hormones work of Prof. Don Catlin "Next generation cheating "losing on artificial hormones Testosterone, stimulants, growth hormone, diuretics, masking compounds, erythropoietin (EPO), more New steroids
More informationLESSON ASSIGNMENT. After completing this lesson, you should be able to:
LESSON ASSIGNMENT LESSON 11 The Human Endocrine System. LESSON ASSIGNMENT Paragraphs 11-1 through 11-18. LESSON OBJECTIVES After completing this lesson, you should be able to: 11-1. Given a hormone, identify
More informationBIO 116 Practice Assignment 1 The Endocrine System and Blood This is not a required assignment but it is recommended.
BIO 116 Practice Assignment 1 The Endocrine System and Blood This is not a required assignment but it is recommended. 1. Match the following glands of the endocrine system with the appropriate label 1.
More informationThe Endocrine System - Chapter 11
The Endocrine System - Chapter 11 Around age 12, as they enter puberty, boys and girls start to develop striking differences in physical appearance and behavior. Chemical messages originating from the
More informationBIOLOGY. CONCEPTS & CONNECTIONS Fourth Edition. Neil A. Campbell Jane B. Reece Lawrence G. Mitchell Martha R. Taylor. CHAPTER 26 Chemical Regulation
BIOLOGY CONCEPTS & CONNECTIONS Fourth Edition Neil A. Campbell Jane B. Reece Lawrence G. Mitchell Martha R. Taylor CHAPTER 26 Chemical Regulation Modules 26.1 26.5 From PowerPoint Lectures for Biology:
More informationAdditional Case Study: Glands and Hormones
Student Worksheet Additional Case Study: Glands and Hormones LSM 8.5-2 This activity can be done individually or in pairs. Prepare the pieces ahead of time. Materials For each student (or pair): one copy
More informationRobert Wadlow and his father
Robert Wadlow and his father 1 Robert Wadlow Wadlow reached 8 ft 11.1 in (2.72 m) in height and weighed 485 lb (220 kg) at his death at age 22. Born in Illinois. His great size and his continued growth
More informationThe Endocrine System - An Overview. 32 Darcy Road, St Osyth, Clacton on Sea, Essex CO16 8QF. Registered Charity Number:
Last Updated: 23.04.12 Review Date: 25.05.12 Thyroid UK Source materials available on request. If you would like to confirm that this is the latest version of this document please contact: THYROID UK Registered
More informationThe Endocrine System. Lab Exercise 31. Objectives. Introduction
Lab Exercise The Endocrine System Objectives - Become familiar with the major endocrine glands and their location. - Learn some of the hormones produced by each gland. - Become familiar with the anatomy
More informationDo Now: 1. Turn in your exit ticket that was due for homework 2. Pg 91: How did they use to test people for Diabetes?
Do Now: 1. Turn in your exit ticket that was due for homework 2. Pg 91: How did they use to test people for Diabetes? Diabetes a disease in which the pancreas stops producing insulin, the hormone that
More informationLab Activity 21. Endocrine System Glucometer. Portland Community College BI 232
Lab Activity 21 Endocrine System Glucometer Portland Community College BI 232 2 Hormone Functions ACTH (adrenocorticotropic hormone) Regulates the activity of the cortex of the adrenal gland TSH (thyroid
More informationBiology 3201Unit 1 Endocrine System Notes
Operation of the Endocrine System Biology 3201Unit 1 Endocrine System Notes What is the Endocrine System? The endocrine system is comprised of the hormone producing glands and tissues of the body. Hypothalamus
More informationI. Endocrine System & Hormones Figure 1: Human Endocrine System
I. Endocrine System & Hormones Figure 1: Human Endocrine System Endocrine System: a) Endocrine glands are ductless since they lack specific vessels for the transport of hormones throughout the body. Instead,
More informationThe Wiltshire School of Beauty and Holistic Therapy
The Wiltshire School of Beauty and Holistic Therapy Certificate of Merit in Anatomy and Physiology W: www.wsbht.co.uk E: holistics@wsbht.co.uk T: 07824 337333 Certificate of Merit in Anatomy and Physiology
More information3. The function of that hormone. In other words, what change does that hormone facilitate.
Slide 2 The endocrine operates to regulate internal functions. It does so, via the use of hormones, or chemical messengers. Hormones travel in the blood from the site of production to distant target cells
More informationThe Endocrine System Pearson Education, Inc.
19 The Endocrine System Introduction The nervous system and the endocrine system work together to monitor the body s activities The nervous system: produces short-term, very specific responses The endocrine
More informationPage 1. Skill: Knowledge/Comprehension
Chapter 45 Hormones and the Endocrine System Multiple-Choice Questions 1) Which of the following statements about hormones is incorrect? A) They are produced by endocrine glands. B) They are modified amino
More information