GNK485 The eye and related structures. Prof MC Bosman 2012

Bony orbit Roof The orbital plate of the frontal bone Lateral wall: the zygomatic bone and the greater wing of the sphenoid

Bony orbit Roof: Formed by: The orbital plate of the frontal bone, which separates the orbital cavity from the anterior cranial fossa and the frontal lobe of the cerebral hemisphere Lateral wall: Formed

The orbit-2. Dr. Heba Kalbouneh Assistant Professor of Anatomy and Histology

The orbit-2 Dr. Heba Kalbouneh Assistant Professor of Anatomy and Histology Eyelids The eyelids (act like the curtains) protect the eye from injury and excessive light by their closure The upper eyelid

The sebaceous glands (glands of Zeis) open directly into the eyelash follicles, ciliary glands (glands of Moll) are modified sweat glands that open

The Orbital Region The orbits are a pair of bony cavities that contain the eyeballs; their associated muscles, nerves, vessels, and fat; and most of the lacrimal apparatus upper eyelid is larger and more

THE SPECIAL SENSES. Introduction Vision

THE SPECIAL SENSES Introduction Vision RECEPTORS Structures designed to respond to stimuli Variable complexity RECEPTORS: GENERAL PROPERTIES Transducers Receptor Potential Generator Potential RECEPTORS

Unit VIII Problem 8 Anatomy: Orbit and Eyeball

Unit VIII Problem 8 Anatomy: Orbit and Eyeball - The bony orbit: it is protecting our eyeball and resembling a pyramid: With a base directed: anterolaterally. And an apex directed: posteromedially. Notes:

The orbit-1. Dr. Heba Kalbouneh Assistant Professor of Anatomy and Histology

The orbit-1 Dr. Heba Kalbouneh Assistant Professor of Anatomy and Histology Orbital plate of frontal bone Orbital plate of ethmoid bone Lesser wing of sphenoid Greater wing of sphenoid Lacrimal bone Orbital

213: HUMAN FUNCTIONAL ANATOMY: PRACTICAL CLASS 12 Cranial cavity, eye and orbit

213: HUMAN FUNCTIONAL ANATOMY: PRACTICAL CLASS 12 Cranial cavity, eye and orbit OSTEOLOGY Identify the bones which comprise the walls of the orbit: maxilla, zygomatic, ethmoid, lachrymal, frontal, and

The Special Senses: Part A

PowerPoint Lecture Slides prepared by Janice Meeking, Mount Royal College CHAPTER 15 The Special Senses: Part A Warm Up What is the function of the eyeball? List any structures of the eyeball that you

Ocular Anatomy for the Paraoptometric

Ocular Anatomy for the Paraoptometric Minnesota Optometric Association Paraoptometric CE Friday September 30, 2016 Lindsay A. Sicks, OD, FAAO Assistant Professor, Illinois College of Optometry lsicks@ico.edu

1 Eyelids. Lacrimal Apparatus. Orbital Region. 3 The Orbit. The Eye

1 1 Eyelids Orbital Region 2 Lacrimal Apparatus 3 The Orbit 4 The Eye 2 Eyelids The eyelids protect the eye from injury and excessive light by their closure. The upper eyelid is larger and more mobile

The Orbit. The Orbit OCULAR ANATOMY AND DISSECTION 9/25/2014. The eye is a 23 mm organ...how difficult can this be? Openings in the orbit

The eye is a 23 mm organ...how difficult can this be? OCULAR ANATOMY AND DISSECTION JEFFREY M. GAMBLE, OD COLUMBIA EYE CONSULTANTS OPTOMETRY & UNIVERSITY OF MISSOURI DEPARTMENT OF OPHTHALMOLOGY CLINICAL

Bony orbit. Lateral wall: Formed by : the zygomatic bone and the greater wing of the sphenoid

Bony orbit Roof: Formed by: The orbital plate of the frontal bone, which separates the orbital cavity from the anterior cranial fossa and the frontal lobe of the cerebral hemisphere Lateral wall: Formed

mistake ;slides in bold but you still have to go back to our slides to see the figure, tables and some scheme

Khozama jehad : I am doing my best and I am sorry for any unintended mistake ;slides in bold but you still have to go back to our slides to see the figure, tables and some scheme The Orbit, Orbital Contents

4/22/16. Eye. External Anatomy of Eye. Accessory Structures. Bio 40B Dr. Kandula

Eye Bio 40B Dr. Kandula External Anatomy of Eye Accessory Structures l Eyebrows l Levator Palpebrae Superioris - opens eye l Eyelashes l Ciliary glands modified sweat glands l Small sebaceous glands l

Lecture 10 Orbit and control of eye movements

Lecture 10 Orbit and control of eye movements Overview of structures in the orbit (Moore pp 899, Netter Plate 1) The orbit contains the eye, from which the optic nerve exits into the cranial cavity optic

REVIEW OF HEAD AND NECK CRANIAL NERVES AND EVERYTHING ELSE

REVIEW OF HEAD AND NECK CRANIAL NERVES AND EVERYTHING ELSE OLFACTORY NERVE CN I ANTERIOR CRANIAL FOSSA CRISTA GALLI OF ETHMOID OLFACTORY FORAMINA IN CRIBIFORM PLATE OF ETHMOID BONE CN I OLFACTORY NERVE

ACTIVITIES. Complete Diagrams PNS 18 and 19 Complete PNS 23 Worksheet 3 #1 only Complete PNS 24 Practice Quiz

ACTIVITIES Complete Diagrams PNS 18 and 19 Complete PNS 23 Worksheet 3 #1 only Complete PNS 24 Practice Quiz THE SPECIAL SENSES Introduction Vision RECEPTORS Structures designed to respond to stimuli Variable

Bony orbit. Sup. Med. Inf. Lat. frontal bone. frontal process of maxilla. zygomatic process of maxilla zygomatic bone

Orbit 解剖學科鄭授德 本教材之圖片取自於 1. Gray s Anatomy for Students, 3rd ed., 2015, by Drake, Vogl, and Mitchell 2. Clinically Oriented Anatomy, 7th ed., 2014, by Moore, Dalley, and Agur 3. Anatomy, an Essential Textbook,

Sense of Vision. Chapter 8. The Eye and Vision. The Eye Orbit. Eyebrows, Eyelids, Eyelashes. Accessory Organs 5/3/2016.

Sense of Vision Chapter 8 Special Senses The Eye and Vision 70 percent of all sensory receptors are in the eyes Each eye has over 1 million nerve fibers Protection for the eye Most of the eye is enclosed

VISUAL REFLEXES. B. The oculomotor nucleus, Edinger-Westphal nucleus, and oculomotor nerve at level of the superior colliculus.

Neuroanatomy Suzanne Stensaas February 24, 2011, 10:00-12:00 p.m. Reading: Waxman Ch. 15 HyperBrain: Ch 7 with quizzes and or Lab 7 videotape http://www-medlib.med.utah.edu/kw/hyperbrain/anim/reflex.html

INTRODUCTION: ****************************************************************************************************

BIOLOGY 211: HUMAN ANATOMY & PHYSIOLOGY **************************************************************************************************** EYES AND VISION ****************************************************************************************************

Maxilla, ORBIT and infratemporal fossa. Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine

Maxilla, ORBIT and infratemporal fossa Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine MAXILLA Superior, middle, and inferior meatus Frontal sinus

Arielle Bokhour, class of 2017

Arielle Bokhour, class of 2017 Objectives 1. Understand the actions and innervation of the extrinsic and intrinsic eye muscles 2. Describe the pathways for pupillary constriction and dilation 3. Understand

The Eye. The Orbit. The EYE What a Trip!!! - The Anterior Segment 5/12/2015. Jill J Luebbert, CPOT, ABOC

The EYE What a Trip!!! - The Anterior Segment Jill J Luebbert, CPOT, ABOC The Eye The Orbit Bony socket containing the eye and most of its accessory organs consisting of 7 bones 1 The Seven Bones of the

The Nervous System: General and Special Senses Pearson Education, Inc.

18 The Nervous System: General and Special Senses Introduction Sensory information arrives at the CNS Information is picked up by sensory receptors Sensory receptors are the interface between the nervous

MAXILLA, ORBIT & PTERYGOPALATINE FOSSA. Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine

MAXILLA, ORBIT & PTERYGOPALATINE FOSSA Neophytos C Demetriades MD, DDS, MSc Associate professor European University of Cyprus School of Medicine Maxilla MAXILLA Superior, middle, and inferior meatus Frontal

Eye Movements. Geometry of the Orbit. Extraocular Muscles

Eye Movements Geometry of the Orbit The eye (oculus) is located in the anterior aspect of the orbit: the equator of the eye (defined by a coronal plane passing through its middle) lies at the margin of

02/03/2014. Average Length: 23mm (Infant ~16mm) Approximately the size of a quarter Volume: ~5mL

Identify the anatomy of the eye. Explain the basic physiology of the parts of the eye. Briefly discuss various surgeries related to different parts of the anatomy. Average Length: 23mm (Infant ~16mm) Approximately

Special Senses: The Eye

Unit 4 Special Senses: The Eye ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY The Senses General senses of touch Temperature Pressure Pain Special senses Smell Taste Sight Hearing Equilibrium The Eye and Vision

PTERYGOPALATINE FOSSA

PTERYGOPALATINE FOSSA Outline Anatomical Structure and Boundaries Foramina and Communications with other spaces and cavities Contents Pterygopalatine Ganglion Especial emphasis on certain arteries and

HEAD AND NECK ANATOMY PRACTICE QUESTIONS

HEAD AND NECK ANATOMY PRACTICE QUESTIONS 1. A patient complains that he has lost sensation on his face and that the skin of his face feels numb. The physician tests tactile acuity by touching the forehead

Taste buds Gustatory cells extend taste hairs through a narrow taste pore

The Special Senses Objectives Describe the sensory organs of smell, and olfaction. Identify the accessory and internal structures of the eye, and explain their function. Explain how light stimulates the

Rashed Al-Jomard. Alanood Bostanji

Anatomy #2 The Orbit & Cranial Nerve III, IV, VI Rashed AlJomard Alanood Bostanji 1 P a g e The Orbit & Cranial nerves III,IV&VI ** Some notes about the last lec & first MM : Lens :: "just clarify for

Major Anatomic Components of the Orbit

Major Anatomic Components of the Orbit 1. Osseous Framework 2. Globe 3. Optic nerve and sheath 4. Extraocular muscles Bony Orbit Seven Bones Frontal bone Zygomatic bone Maxillary bone Ethmoid bone Sphenoid

Special Senses PART A

8 Special Senses PART A PowerPoint Lecture Slide Presentation by Jerry L. Cook, Sam Houston University ESSENTIALS OF HUMAN ANATOMY & PHYSIOLOGY EIGHTH EDITION ELAINE N. MARIEB The Senses General senses

Omran Saeed. Luma Taweel. Mohammad Almohtaseb. 1 P a g e

2 Omran Saeed Luma Taweel Mohammad Almohtaseb 1 P a g e I didn t include all the photos in this sheet in order to keep it as small as possible so if you need more clarification please refer to slides In

THE BRAINSTEM. Raymond S. Price, MD University of Pennsylvania

THE BRAINSTEM Raymond S. Price, MD University of Pennsylvania Overview of Brainstem Functions The brainstem serves numerous crucial neurologic functions. The most clinically relevant functions include:

Sensory system. Dr. Carmen E. Rexach Anatomy 35 Mt San Antonio College

Sensory system Dr. Carmen E. Rexach Anatomy 35 Mt San Antonio College Sensory receptors Detect stimuli Classified by structure Origin Distribution Modality Structural Classification naked nerve endings

Chapter(2):the lid page (1) THE LID

Chapter(2):the lid page (1) THE LID Anatomy of the lid: * Check movie anatomy of the lid model The eyelids are two movable muco-cutaneous folds which protect the eye on closure. The are joined temporary

THE EYE: RETINA AND GLOBE

Neuroanatomy Suzanne Stensaas February 24, 2011, 10:00-12:00 p.m. Reading: Waxman Ch. 15. Your histology and gross anatomy books should be useful. Reading: Histology of the Eye from any histology book

Ocular Anatomy & Physiology. Learning Objectives: Let s get oriented first. 3 Major Layers (Tunics) of EYE. Topics to be covered: FIBROUS TUNIC

Lecturer: Ocular Anatomy & Physiology M. Patrick COLEMAN, ABOC, COT Kerrville, TX Learning Objectives: 1. Correctly identify ocular structures around or within the eye 2. List the key functions of various

Vision I. Steven McLoon Department of Neuroscience University of Minnesota

Vision I Steven McLoon Department of Neuroscience University of Minnesota 1 Eye Cornea Sclera Conjunctiva 2 Eye The conjunctiva lines the inner surface of the eyelids and outer surface of the sclera. 3

The Senses. Chapter 10 7/8/11. Introduction

Chapter 10 The Senses Introduction A. Sensory receptors detect changes in the environment and stimulate neurons to send nerve impulses to the brain. B. A sensation is formed based on the sensory input.

CN I Olfactory. CN II Optic. CN III Oculomotor. Special Sensory Efferent fibers to Olfactory Bulb. Cribiform Plate of Ethmoid

CN I Olfactory Efferent fibers to Olfactory Bulb Olfactory Tract Olfactory Bulb Cribiform Plate of Ethmoid Anosmia Loss of sense of smell Uncinate Fits olfactory hallucinations To Olfactory Epithelium

Anatomy of the orbit. Lay-out. Imaging technique. 3 x 3. brief overview of the basic anatomy of the orbit and its structures

Anatomy of the orbit Prof. Pia C Sundgren MD, PhD Department of Diagnostic Radiology, Clinical Sciences, Lund University, Sweden Lay-out brief overview of the basic anatomy of the orbit and its structures

o A cushion of fat surrounds most of the eye

Name Period SPECIAL SENSES The Senses General senses of touch o Temperature o Pressure o Pain Special senses o Smell o Taste o Sight o Hearing o Equilibrium The Eye and Vision 70 percent of all sensory

1. Anatomy of the Eye, Ocular Adnexa and Visual Pathway (26-34 Items)

B. Ocular/Visual Biology - 90 Items (21%) "Ocular/Visual Biology" covers the fundamental knowledge and scientific principles that support the application of these principles in the prevention, diagnosis,

This lab activity is aligned with Visible Body s Human Anatomy Atlas app.

1 This lab activity is aligned with Visible Body s Human Anatomy Atlas app. Learn more at visiblebody.com/professors We've split our Cranial Nerves lab activity into two parts. Part 1 is pre-lab exercises

3-Deep fascia: is absent (except over the parotid gland & buccopharngeal fascia covering the buccinator muscle)

The Face 1-Skin of the Face The skin of the face is: Elastic Vascular (bleed profusely however heal rapidly) Rich in sweat and sebaceous glands (can cause acne in adults) It is connected to the underlying

Cranial nerves.

Cranial nerves eaglezhyxzy@163.com Key Points of Learning Name Components Passing through Peripheral distribution Central connection Function Cranial nerves Ⅰ olfactory Ⅱ optic Ⅲ occulomotor Ⅳ trochlear

1 Anatomy of the Eyeball

1 Anatomy of the Eyeball 1 Anatomy of the Eyeball ANATOMY Eyeball Tunics of Eyeball Segments of the Eye Blood Supply of Eyeball Blood Supply of Retina Blood Supply of Uvea Nerve Supply of Eyeball DEVELOPMENT

o A cushion of fat surrounds most of the eye

Name Period SPECIAL SENSES The Senses of touch o Temperature o Pressure o Pain o Smell o Taste o Sight o Hearing o Equilibrium The Eye and Vision are in the eyes has over a o Most of the eye is enclosed

SPECIAL SENSES PART I: OLFACTION & GUSTATION

SPECIAL SENSES PART I: OLFACTION & GUSTATION 5 Special Senses Olfaction Gustation Vision Equilibrium Hearing Olfactory Nerves Extend through cribriform plate into nasal cavity on both sides of nasal septum

Special Senses: Vision

ighapmlre24pg223_230 5/12/04 2:27 PM Page 223 impos03 302:bjighapmL:ighapmLrevshts:layouts: NAME LAB TIME/DATE Special Senses: Vision REVIEW SHEET exercise 24 Anatomy of the Eye 1. Name five accessory

Muscles of the Eyeball (Extra Ocular Muscles) Prof. Dr. Imran Qureshi

Muscles of the Eyeball (Extra Ocular Muscles) Prof. Dr. Imran Qureshi There are six extrinsic muscles of the eyeball, namely the (S), Medial (M), (I), & Lateral (L) recti, and (SO) and (IO) Obliques. In

Cranial Nerve VII - Facial Nerve. The facial nerve has 3 main components with distinct functions

Cranial Nerve VII - Facial Nerve The facial nerve has 3 main components with distinct functions Somatic motor efferent Supplies the muscles of facial expression; posterior belly of digastric muscle; stylohyoid,

Introduction to Head and Neck Anatomy

Introduction to Head and Neck Anatomy Nervous Tissue Controls and integrates all body activities within limits that maintain life Three basic functions 1. sensing changes with sensory receptors 2. interpreting

Mohammad Hisham Al-Mohtaseb. Lina Mansour. Reyad Jabiri. 0 P a g e

2 Mohammad Hisham Al-Mohtaseb Lina Mansour Reyad Jabiri 0 P a g e This is only correction for the last year sheet according to our record. If you already studied this sheet just read the yellow notes which

Head: Special Senses. Taste Smell Vision Hearing/Balance

Head: Special Senses Taste Smell Vision Hearing/Balance TASTE: how does it work? Taste buds on tongue on fungiform papillae ( mushroom-like projections) Each bud contains several cell types in microvilli

Face. Definition: The area between the two ears and from the chin to the eye brows. The muscles of the face

Face Definition: The area between the two ears and from the chin to the eye brows. The muscles of the face The muscle of facial expression (include the muscle of the face and the scalp). All are derived

TRANSVERSE SECTION PLANE Scalp 2. Cranium. 13. Superior sagittal sinus

TRANSVERSE SECTION PLANE 1 1. Scalp 2. Cranium 3. Superior sagittal sinus 4. Dura mater 5. Falx cerebri 6. Frontal lobes of the cerebrum 7. Middle meningeal artery 8. Cortex, grey matter 9. Cerebral vessels

Chapter 15 Taste, Smell and Vision

Chapter 15 Taste, Smell and Vision The special senses are so named because they are associated with specific areas of the cortex. Touch is a general sense, so it s not included with the special senses.

Trigeminal Nerve (V)

Trigeminal Nerve (V) Lecture Objectives Discuss briefly how the face is developed. Follow up the course of trigeminal nerve from its point of central connections, exit and down to its target areas. Describe

Oculomotor System George R. Leichnetz, Ph.D.

Oculomotor System George R. Leichnetz, Ph.D. OBJECTIVES After studying the material of this lecture, the student should be able to: 1. Define different types of eye movement and their underlying neural

Neuroanatomy, Text and Atlas (J. H. Martin), 3 rd Edition Chapter 7, The Visual System, pp ,

Normal CNS, Special Senses, Head and Neck TOPIC: FACULTY: LECTURE: READING: RETINA and CENTRAL VISUAL PATHWAYS P. Hitchcock, Ph.D. Department Cell and Developmental Biology Kellogg Eye Center Friday, 20

let's continue talking about the eye,

Eye is mainly composed of 3 layers: External layer, which called The Sclera which is a hard connective tissue that gives the eye its round shape. Extension of the sclera into the front is the cornea, which

Dr.Ban I.S. head & neck anatomy 2 nd y جامعة تكريت كلية طب االسنان مادة التشريح املرحلة الثانية أ.م.د. بان امساعيل صديق 6102/6102

جامعة تكريت كلية طب االسنان مادة التشريح املرحلة الثانية أ.م.د. بان امساعيل صديق 6102/6102 Pterygopalatine fossa: The pterygopalatine fossa is a cone-shaped depression, It is located between the maxilla,

Histology of the Eye

Histology of the Eye Objectives By the end of this lecture, the student should be able to describe: The general structure of the eye. The microscopic structure of:»cornea.»retina. EYE BULB Three coats

Veins of the Face and the Neck

Veins of the Face and the Neck Facial Vein The facial vein is formed at the medial angle of the eye by the union of the supraorbital and supratrochlear veins. connected through the ophthalmic veins with

Trigeminal nerve. Slide in bold and please go back to see the pictures, if I skipped any part of record that because it wasn t clear to me

Trigeminal nerve Slide in bold and please go back to see the pictures, if I skipped any part of record that because it wasn t clear to me Hala nsour 2/26/2018 P a g e 1 this lecture contain two topics

Chapter 7, Section 1 Review Questions. Directions: Place the letter of the best definition next to each key term. Name PER Date

Name PER Date Chapter 7, Section 1 Review Questions Directions: Place the letter of the best definition next to each key term. A. the middle layer of the wall of the eye B. the structure between the choroid

Tracing the Cranial Nerves Osteologically

CN I II III IV V 1 Supra-orbital ethmoidal nn. Ext. nasal V 2 Tracing the Cranial Nerves Osteologically Nucleus of Origin Olfactory tracts of frontal lobe of cerebrum Optic tracts from optic chiasma and

By : Prof Saeed Abuel Makarem & Dr.Sanaa Alshaarawi

By : Prof Saeed Abuel Makarem & Dr.Sanaa Alshaarawi OBJECTIVES By the end of the lecture, students shouldbe able to: List the nuclei of the deep origin of the trigeminal and facial nerves in the brain

Brain ميهاربا لض اف دمح ا د The Meninges 1- Dura Mater of the Brain endosteal layer does not extend meningeal layer falx cerebri tentorium cerebelli

.احمد د فاضل ابراهيم Lecture 15 Brain The Meninges Three protective membranes or meninges surround the brain in the skull: the dura mater, the arachnoid mater, and the pia mater 1- Dura Mater of the Brain

Central Nervous System mcqs. Section 1

Central Nervous System mcqs Section 1 1) Which part of the brain has a blood-brain barrier? a) anterior pituitary b) posterior pituitary c) pineal body d) area postrema of the fourth ventricle e) median

C h a p t e r PowerPoint Lecture Slides prepared by Jason LaPres North Harris College Houston, Texas

C h a p t e r 15 The Nervous System: The Brain and Cranial Nerves PowerPoint Lecture Slides prepared by Jason LaPres North Harris College Houston, Texas Copyright 2009 Pearson Education, Inc., publishing

function - sensory & postganglionic sympathetic [communication from the internal carotid plexus in the cavernous sinus] innervation of the mucosa of

Nerves I. Cranial nerves A. Olfactory (CN I) 1. Olfactory bulb 2. Olfactory tract B. Optic n. (CNII) function - carries visual sensory information from the neural retina to the diencephalon & midbrain

Brain and spinal nerve. By: shirin Kashfi

Brain and spinal nerve By: shirin Kashfi Nervous system: central nervous system (CNS) peripheral nervous system (PNS) Brain (cranial) nerves Spinal nerves Ganglions (dorsal root ganglions, sympathetic

Parotid Gland, Temporomandibular Joint and Infratemporal Fossa

M1 - Anatomy Parotid Gland, Temporomandibular Joint and Infratemporal Fossa Jeff Dupree Sanger 9-057 jldupree@vcu.edu Parotid gland: wraps around the mandible positioned between the mandible and the sphenoid

Anatomic Relations Summary. Done by: Sohayyla Yasin Dababseh

Anatomic Relations Summary Done by: Sohayyla Yasin Dababseh Anatomic Relations Lecture 1 Part-1 - The medial wall of the nose is the septum. - The vestibule lies directly inside the nostrils (Nares). -

Laith Sorour. Facial nerve (vii):

Laith Sorour Cranial nerves 7 & 8 Hello, there are edited slides please go back to them to see pictures, they are not that much important in this lecture but still, and yes slides are included :p Let s

Nose & Mouth OUTLINE. Nose. - Nasal Cavity & Its Walls. - Paranasal Sinuses. - Neurovascular Structures. Mouth. - Oral Cavity & Its Contents

Dept. of Human Anatomy, Si Chuan University Zhou hongying eaglezhyxzy@163.com Nose & Mouth OUTLINE Nose - Nasal Cavity & Its Walls - Paranasal Sinuses - Neurovascular Structures Mouth - Oral Cavity & Its

Cranial Cavity REFERENCES: OBJECTIVES OSTEOLOGY. Stephen A. Gudas, PT, PhD

Stephen A. Gudas, PT, PhD Cranial Cavity REFERENCES: Moore and Agur, Essential Clinical Anatomy (ECA), 3rd ed., pp. 496 498; 500 507; 512 514 Grant s Atlas 12 th ed., Figs 7.6; 7.19 7.30. Grant s Dissector

Dr. Sami Zaqout, IUG Medical School

The skull The skull is composed of several separate bones united at immobile joints called sutures. Exceptions? Frontal bone Occipital bone Vault Cranium Sphenoid bone Zygomatic bones Base Ethmoid bone

Functional components

Facial Nerve VII cranial nerve Emerges from Pons Two roots Functional components: 1. GSA (general somatic afferent) 2. SA (Somatic afferent) 3. GVE (general visceral efferent) 4. BE (Special visceral/branchial

The white of the eye and the part that maintains its shape is know n as the:

Scrub In The white of the eye and the part that maintains its shape is know n as the: a. Cornea b. Pupil c. Retina d. Sclera The structure that is found in the ear and contains the organ of hearing is

Vision is the most dominant sense, about 70% of all sensory receptors in the body are in the eyes Accessory Structures of the eye : Eyelashes :

Sight By Jess Kapp Vision is the most dominant sense, about 70% of all sensory receptors in the body are in the eyes Accessory Structures of the eye : Eyelashes : Protect eye from debris and bacteria Eyebrows

Chapter 14: Nervous System Guided Notes (A-day)

Chapter 14: Nervous System Guided Notes (A-day) Nervous System Overview Major Function: Control the body's and. Divided into the Nervous System (CNS=Brain and Spinal Cord) and the Nervous System (PNS=Cranial

human anatomy 2016 lecture fifteen Dr meethak ali ahmed neurosurgeon

Cranial Nerves Organization of the Cranial Nerves The cranial nerves are named as follows: I. Olfactory II. Optic III. Oculomotor IV. Trochlear V. Trigeminal VI. Abducent VII. Facial VIII. Vestibulocochlear

Cranial Nerves and Spinal Cord Flashcards

1. Name the cranial nerves and their Roman numeral. 2. What is Cranial Nerve I called, and what does it 3. Scientists who are trying to find a way to make neurons divide to heal nerve injuries often study

This article was originally published in the Encyclopedia of the Eye, published by Elsevier, and the attached copy is provided by Elsevier for the author's benefit and for the benefit of the author's institution,

The Organs of Special Senses

8 The Organs of Special Senses Special senses are those other than touch, pain, temperature, and proprioception. Vision, hearing, and equilibrium are the special senses discussed in this chapter. The Eye

PHYSIOLOHY OF BRAIN STEM

PHYSIOLOHY OF BRAIN STEM Learning Objectives The brain stem is the lower part of the brain. It is adjoining and structurally continuous with the spinal cord. 1 Mid Brain 2 Pons 3 Medulla Oblongata The

INTRODUCTION: ANATOMY UNDERLYING CLINICAL TESTS OF CRANIAL NERVES

INTRODUCTION: ANATOMY UNDERLYING CLINICAL TESTS OF CRANIAL NERVES CRANIAL NERVE I - OLFACTORY I - OLFACTORY NERVE - SMELL TEST: SMELL ODORS (note: not ammonia; pain in nasal cavity CN5 DAMAGE: LOSS OF

Lab 16: PNS: Nerves and Autonomic NS Hamilton Answers to Pre- Lab Assignments

Lab 16: PNS: Nerves and Autonomic NS Hamilton Answers to Pre- Lab Assignments Pre-Lab Activity 1: 1. a. olfactory nerve b. optic nerve c. oculomotor nerve d. abducens nerve e. trochlear nerve f. trigeminal

XUE HUI Department of Histology& Embryology, Basic Medicine College of Jilin University

SENSE ORGAN XUE HUI Department of Histology& Embryology, Basic Medicine College of Jilin University EYE fibrous globe lens photosensitive cells a system of cells and nerves concentric layers the sclera

Biology 323 Human Anatomy for Biology Majors Week 10; Lecture 1; Tuesday Dr. Stuart S. Sumida. Cranial Nerves and Soft Tissues of the Skull

Biology 323 Human Anatomy for Biology Majors Week 10; Lecture 1; Tuesday Dr. Stuart S. Sumida Cranial Nerves and Soft Tissues of the Skull FOREBRAIN MIDBRAIN HINDBRAIN Forebrain: Cerebrum Perception,