6 REPLICATED CHROMOSOMES
|
|
|
- Kelly Brooks
- 5 years ago
- Views:
Transcription
1 INTERPHASE 2 NUCLEUS CYTOSOL CYTOSOL 6 REPLICATED CHROMOSOMES
2 INTERPHASE 2 NUCLEUS CYTOSOL CYTOSOL TWO CHROMATIDS
3 INTERPHASE 6 NUCLEUS CYTOSOL CYTOSOL DNA CONTENT DOUBLED
4 INTERPHASE NUCLEUS CYTOSOL CYTOSOL 6 CHROMOSOMES
5 INTERPHASE ^ SOMATIC PLANT CELL ALLIUM ROOT
6 ^ KARYOKINESIS STAGE
7 ^ KARYOKINESIS MITOSIS SPECIFICS
8 PROPHASE
9 PROPHASE N NUCLEUS CYTOSOL CYTOSOL 6 CHROMOSOMES
10 PROPHASE C NUCLEAR MEMBRANE DISSIPATES
11 PROPHASE CHROMOSOMES CONDENSE
12 PROPHASE ^ SOMATIC PLANT CELL ALLIUM ROOT
13 METAPHASE
14 METAPHASE A
15 METAPHASE E
16 METAPHASE M EQUATORIAL PLANE EQUATORIAL PLANE
17 METAPHASE C K MICROTUBULES FORM SPINDLE COMPLEX MICROTUBULES FORM SPINDLE COMPLEX
18 METAPHASE + CENTROMERE KINETOCHORE MICROTUBULE SPINDLE COMPLEX MICROTUBULE SPINDLE COMPLEX
19 CHROMATIDS MICROTUBULES CENTROMERE KINETOCHORE KINETOCHORE
20 METAPHASE ^ SOMATIC PLANT CELL ALLIUM ROOT
21 ANAPHASE
22 ANAPHASE SPINDLE COMPLEX CONTRACTS SPINDLE COMPLEX CONTRACTS
23 ANAPHASE? SPINDLE COMPLEX CONTRACTS SPINDLE COMPLEX CONTRACTS
24 ANAPHASE C? BREAKDOWN
25 ANAPHASE S CHROMOSOME CENTROMERES BREAKDOWN
26 ANAPHASE D CHROMOSOME CHROMATIDS SEPARATE
27 ANAPHASE O DAUGHTER CHROMOSOMES
28 ANAPHASE DAUGHTER CHROMOSOMES OPPOSITE POLES
29 ANAPHASE ^ SOMATIC PLANT CELL ALLIUM ROOT
30 TELOPHASE
31 TELOPHASE D DAUGHTER CHROMOSOMES OPPOSITE POLES
32 TELOPHASE N SPINDLE COMPLEX DISSIPATES
33 TELOPHASE 2 NUCLEAR MEMBRANE FORMS
34 TELOPHASE TWO DAUGHTER NUCLEI
35 TELOPHASE ^ SOMATIC PLANT CELL ALLIUM ROOT
36 CYTOKINESIS STAGE
37 CYTOKINESIS FURROWING + CELL FURROWING NUCLEUS NUCLEUS NUCLEUS NUCLEUS MOTHER CELL DAUGHTER CELLS CYTOKINESIS FURROWING
38 CYTOKINESIS CELL PLATE ^ MOTHER CELL CELL WALL NUCLEUS NUCLEUS NUCLEUS NUCLEUS NUCLEUS NUCLEUS GOLGI VESICLES CELL PLATE DAUGHTER CELLS
39 + TRUE PLANT SOMATIC CYCLE CELL OUTCOME
40 DAUGHTER CELL DAUGHTER CELL #
41 DAUGHTER CELL DAUGHTER CELL G 6 CHROMOSOMES 6 CHROMOSOMES
42 > GENETICALLY IDENTICAL 6 CHROMOSOMES 6 CHROMOSOMES DAUGHTER CELL DAUGHTER CELL
43 ^ GENETICALLY IDENTICAL ALLIUM ROOT DAUGHTER CELLS ALLIUM ROOT DAUGHTER CELLS
44 I TRUE PLANT SOMATIC CYCLE CELL SUMMARY
45 INTERPHASE R SOMATIC PLANT CELL ALLIUM ROOT
46 CHROMOSOMES REPLICATE 2 SOMATIC PLANT CELL ALLIUM ROOT
47 DNA CONTENT DOUBLES K SOMATIC PLANT CELL ALLIUM ROOT
48 KARYOKINESIS M SOMATIC PLANT CELL ALLIUM ROOT
49 MITOSIS? SOMATIC PLANT CELL ALLIUM ROOT
50 P SOMATIC PLANT CELL ALLIUM ROOT
51 PROPHASE? SOMATIC PLANT CELL ALLIUM ROOT
52 M SOMATIC PLANT CELL ALLIUM ROOT
53 METAPHASE? SOMATIC PLANT CELL ALLIUM ROOT
54 A SOMATIC PLANT CELL ALLIUM ROOT
55 ANAPHASE? SOMATIC PLANT CELL ALLIUM ROOT
56 T SOMATIC PLANT CELL ALLIUM ROOT
57 TELOPHASE C SOMATIC PLANT CELL ALLIUM ROOT
58 CYTOKINESIS SOMATIC PLANT CELL ALLIUM ROOT
59 CYTOKINESIS F
60 FURROWING
61 CYTOKINESIS C
62 CELL PLATE G
63 V GENETICALLY IDENTICAL ALLIUM ROOT DAUGHTER CELLS ALLIUM ROOT DAUGHTER CELLS
64 ^ VASCULAR PLANT EVOLUTION
65 ~750 MILLION YEARS
66 ~750 MILLION YEARS AGO T PLANT THALLUS EVOLVES
67 THALLUS
68 THALLUS MULTICELLULAR PLANT BODY THALLUS
69 PLANT THALLUS ^ MULTICELLULAR PLANT BODY
70 SCENARIO PLANT THALLUS EVOLUTION
71 UNICELLULAR PLANT M
72 UNICELLULAR PLANT D MITOSIS
73 UNICELLULAR PLANT M MITOSIS MITOSIS DISSOCIATION
74 UNICELLULAR PLANT N MITOSIS
75 UNICELLULAR PLANT M MITOSIS MITOSIS NON-DISSOCIATION
76 MITOSIS NON-DISSOCIATION MITOSIS MITOSIS MITOSIS NON-DISSOCIATION
77 COLONIAL PLANT?
78 CELL #1 CELL MEMBRANE ENDOPLASMIC RETICULUM PRIMARY CELL WALL P A DESMOTUBULE CELL MEMBRANE CELL #2 MIDDLE LAMELLA?
79 CELL #1 CELL MEMBRANE ENDOPLASMIC RETICULUM PRIMARY CELL WALL P P DESMOTUBULE CELL MEMBRANE CELL #2 MIDDLE LAMELLA PLASMODESMATA ABSENT PLANT COLONY
80 CELL #1 CELL MEMBRANE PRIMARY CELL WALL ENDOPLASMIC RETICULUM DESMOTUBULE CELL MEMBRANE CELL #2 MIDDLE LAMELLA PLASMODESMATA PRESENT PLANT THALLUS
81 PLANT THALLUS D PLASMODESMATA PRESENT MULTICELLULAR PLANT THALLUS
82 PLANT THALLUS G MULTICELLULAR PLANT THALLUS DIFFERENTIATES
83 PLANT THALLUS S GAMETANGIA MULTICELLULAR PLANT THALLUS DIFFERENTIATES
84 PLANT THALLUS ^ SPORANGIA MULTICELLULAR PLANT THALLUS DIFFERENTIATES
85 ~570 MILLION YEARS
86 ~570 MILLION YEARS AGO MEIOSIS EVOLVES
87 PLANT THALLUS G GAMETANGIA GAMETANGIA UNDERGOES MEIOSIS
88 M GAMETANGIA SPOROPHYTE PLANT THALLUS
89 G GAMETANGIA MEIOSIS SPOROPHYTE PLANT THALLUS
90 ^ GAMETANGIA MEIOSIS GAMETES SPOROPHYTE PLANT THALLUS
91 PLANT THALLUS S SPORANGIA UNDERGOES MEIOSIS
92 M SPORANGIA SPOROPHYTE PLANT THALLUS
93 S SPORANGIA MEIOSIS SPOROPHYTE PLANT THALLUS
94 ^ SPORANGIA MEIOSIS SPORES SPOROPHYTE PLANT THALLUS
95 G TRUE PLANT GERM CELL CYCLE
96 TRUE PLANT GERM CELL
97 TRUE PLANT + GERM CELL UNDERGOES MITOSIS & MEIOSIS TRUE PLANT GERM CELL
98 TRUE PLANT > GERM CELL UNDERGOES MITOSIS & MEIOSIS --- DERIVES GAMETES OR SPORES TRUE PLANT GERM CELL
99 TRUE PLT GERM CELL M NUCLEUS 23 CHROMOSOMES NUCLEUS 23 CHROMOSOMES NUCLEUS 20 CHROMOSOMES GERM CELL NUCLEUS 23 CHROMOSOMES NUCLEUS 46 CHROMOSOMES NUCLEUS 23 CHROMOSOMES
100 TRUE PLT GERM CELL NUCLEUS 23 CHROMOSOMES NUCLEUS 23 CHROMOSOMES NUCLEUS 20 CHROMOSOMES MEIOSIS GERM CELL 23 CHROMOSOMES NUCLEUS 46 CHROMOSOMES 23 CHROMOSOMES
The Cell Cycle. Packet #9. Thursday, August 20, 2015
1 The Cell Cycle Packet #9 2 Introduction Cell Cycle An ordered sequence of events in the life of a dividing eukaryotic cell and is a cellular asexual reproduction. The contents of the parent s cell nucleus
The Cell Cycle CHAPTER 12
The Cell Cycle CHAPTER 12 The Key Roles of Cell Division cell division = reproduction of cells All cells come from pre-exisiting cells Omnis cellula e cellula Unicellular organisms division of 1 cell reproduces
Unduplicated. Chromosomes. Telophase
10-2 Cell Division The Cell Cycle Interphase Mitosis Prophase Cytokinesis G 1 S G 2 Chromatin in Parent Nucleus & Daughter Cells Chromatin Daughter Nuclei Telophase Mitotic Anaphase Metaphase Use what
Mitosis. AND Cell DiVISION
Mitosis AND Cell DiVISION Cell Division Characteristic of living things: ability to reproduce their own kind. Cell division purpose: When unicellular organisms such as amoeba divide to form offspring reproduction
Cell Division. The Process of Cell Division Section Section 10.2: The Process of Cell Division 12/8/2010
The Process of Cell Division Section 10.2 Biology B Section 10.2: The Process of Cell Division The student will investigate and understand common mechanisms of inheritance and protein synthesis. Key concepts
10-2 Cell Division. Chromosomes
Cell Division In eukaryotes, cell division occurs in two major stages. The first stage, division of the cell nucleus, is called mitosis. The second stage, division of the cell cytoplasm, is called cytokinesis.
Cell Division Mitosis Notes
Cell Division Mitosis Notes Cell Division process by which a cell divides into 2 new cells Why do cells need to divide? 1.Living things grow by producing more cells, NOT because each cell increases in
Mitosis and Cellular Division. EQ: How do the cells in our body divide?
Mitosis and Cellular Division EQ: How do the cells in our body divide? Cell division is the process by which cellular material is divided between two new daughter cells. 1 Mother Cell 2 Daughter cells.
10-2 Cell Division mitosis. cytokinesis. Chromosomes chromosomes Slide 1 of 38
In eukaryotes, cell division occurs in two major stages. The first stage, division of the cell nucleus, is called mitosis. The second stage, division of the cell cytoplasm, is called cytokinesis. Chromosomes
Cellular Reproduction, Part 1: Mitosis Lecture 10 Fall 2008
Cell Theory 1 Cellular Reproduction, Part 1: Mitosis Lecture 10 Fall 2008 Cell theory: All organisms are made of cells All cells arise from preexisting cells How do new cells arise? Cell division the reproduction
Mitosis: cell division that forms identical daughter cells with the same number of chromosomes as the parent cell (duplicate and divide)
Mitosis: cell division that forms identical daughter cells with the same number of chromosomes as the parent cell (duplicate and divide) Meiosis: cell division that forms daughter cells with half the number
Chromosomes & Cell Division
Chromosomes & Cell Division Cell Division The growth and splitting of cells into two new, identical cells called daughter cells. Mitosis Meiosis DNA replicates Parent cell Chromosomes separate Cell division
10-2 Cell Division. Slide 1 of 38. End Show. Copyright Pearson Prentice Hall
1 of 38 Cell Division In eukaryotes, cell division occurs in two major stages. The first stage, division of the cell nucleus, is called mitosis. The second stage, division of the cell cytoplasm, is called
Prentice Hall Biology Slide 1 of 38
Prentice Hall Biology 1 of 38 2 of 38 In eukaryotes, cell division occurs in two major stages. The first stage, division of the cell nucleus, is called mitosis. The second stage, division of the cell cytoplasm,
Cell Division (Mitosis)
Cell Division (Mitosis) Chromosomes The essential part of a chromosome is a single very long strand of DNA. This DNA contains all the genetic information for creating and running the organism. Each chromosome
Omnis cellula e cellula
Chapter 12 The Cell Cycle Omnis cellula e cellula 1855- Rudolf Virchow German scientist all cells arise from a previous cell Every cell from a cell In order for this to be true, cells must have the ability
Cell Division Mitosis Notes
Cell Division Mitosis Notes Cell Division process by which a cell divides into 2 new cells Why do cells need to divide? 1.Living things grow by producing more cells, NOT because each cell increases in
The questions below refer to the following terms. Each term may be used once, more than once, or not at all.
The questions below refer to the following terms. Each term may be used once, more than once, or not at all. a) telophase b) anaphase c) prometaphase d) metaphase e) prophase 1) DNA begins to coil and
Stages of Mitosis. Introduction
Name: Due: Stages of Mitosis Introduction Mitosis, also called karyokinesis, is division of the nucleus and its chromosomes. It is followed by division of the cytoplasm known as cytokinesis. Both mitosis
Cell Cycle/Mitosis -Notes-
Cell Cycle/Mitosis -Notes- LIMITS TO CELL GROWTH The a cell becomes, the more demands the cell places on DNA. Additionally, the cell has more trouble moving enough and wastes across the cell membrane.
Chapter 8: Cellular Reproduction
Chapter 8: Cellular Reproduction 1. The Cell Cycle 2. Mitosis 3. Meiosis 2 Types of Cell Division 2n 1n Mitosis: occurs in somatic cells (almost all cells of the body) generates cells identical to original
Mitosis: Cell Division
Do Now: What process do you think this cartoon is describing? Mitosis: Cell Division Key Points On Cell Division Species must reproduce in order to survive from generation to generation. All living things
MITOSIS INTRODUCTION. Cytokinesis. centromere. DNA Replication S-Phase. One Chromosome Two Chromatids. One Chromosome No Chromatids 10.
MITOSIS INTRODUCTION Cell reproduction usually involves two processes: 1) mitosis is the orderly separation and division of chromosomes in the nucleus and 2) cytokinesis is the division of the cytoplasm.
Why do cells divide? Cells divide in order to make more cells they multiply in order to create a larger surface to volume ratio!!!
Why do cells divide? Cells divide in order to make more cells they multiply in order to create a larger surface to volume ratio!!! Chromosomes Are made of chromatin: a mass of genetic material composed
Mitosis and Cytokinesis
B-2.6 Summarize the characteristics of the cell cycle: interphase (called G1, S, G2); the phases of mitosis (called prophase, metaphase, anaphase, and telophase); and plant and animal cytokinesis. The
10-2 Cell Division. Copyright Pearson Prentice Hall
10-2 Cell Division Copyright Pearson Prentice Hall Cell Growth and Division In multicellular organisms, cell division makes new cells To replace old or damaged ones So organisms can grow In single-celled
Chapter 12. The Cell Cycle
Chapter 12 The Cell Cycle The Key Roles of Cell Division The ability of organisms to produce more of their own kind is the one characteristic that best distinguishes living things from nonliving things.
Unit 6: Study Guide Cell Division. diploid gene allele interphase (G1, S, G2) prophase metaphase anaphase
Unit 6: Study Guide Cell Division 1. Define: chromatin chromosome chromatid pair (sister chromatid) centromere spindle fibers haploid diploid gene allele interphase (G1, S, G2) prophase metaphase anaphase
BIOLOGY LTF DIAGNOSTIC TEST CELL CYCLE & MITOSIS
Biology Multiple Choice 016044 BIOLOGY LTF DIAGNOSTIC TEST CELL CYCLE & MITOSIS TEST CODE: 016044 Directions: Each of the questions or incomplete statements below is followed by five suggested answers
Outline Interphase Mitotic Stage Cell Cycle Control Apoptosis Mitosis Mitosis in Animal Cells Cytokinesis Cancer Prokaryotic Cell Division
The Cell Cycle and Cellular Reproduction Chapter 9 Outline Interphase Mitotic Stage Cell Cycle Control Apoptosis Mitosis Mitosis in Animal Cells Cytokinesis Cancer Prokaryotic Cell Division 1 2 Interphase
Cell Division Mitosis Notes
Cell Division Mitosis Notes Cell Division process by which a cell divides into 2 new cells Why do cells need to divide? 1.Living things grow by producing more cells, NOT because each cell increases in
Cell Cycle and Mitosis
Cell Cycle and Mitosis Name Period A# THE CELL CYCLE The cell cycle, or cell-division cycle, is the series of events that take place in a eukaryotic cell between its formation and the moment it replicates
Cell Division. Chromosome structure. Made of chromatin (mix of DNA and protein) Only visible during cell division
Chromosome structure Made of chromatin (mix of DNA and protein) Only visible during cell division Chromosome structure The DNA in a cell is packed into an elaborate, multilevel system of coiling and folding.
The Cell Cycle. Dr. SARRAY Sameh, Ph.D
The Cell Cycle Dr. SARRAY Sameh, Ph.D Overview When an organism requires additional cells (either for growth or replacement of lost cells), new cells are produced by cell division (mitosis) Somatic cells
The Cell Cycle. Chapter 12. Biology. Edited by Shawn Lester. Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for
Chapter 12 The Cell Cycle Edited by Shawn Lester PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions
MITOSIS AND THE CELL CYCLE PowerPoint Notes
1 Name: Date: MITOSIS AND THE CELL CYCLE PowerPoint Notes THE FUNCTIONS OF CELL DIVISION 1. Cell division is vital for all. living organisms This is the only process that can create. new cells 2. Cell
BIOLOGY. Cell Cycle - Mitosis. Outline. Overview: The Key Roles of Cell Division. identical daughter cells. I. Overview II.
2 Cell Cycle - Mitosis CAMPBELL BIOLOGY TENTH EDITION Reece Urry Cain Wasserman Minorsky Jackson Outline I. Overview II. Mitotic Phase I. Prophase II. III. Telophase IV. Cytokinesis III. Binary fission
Chapter 10. Cell Growth and Division
Chapter 10 Cell Growth and Division Cell Growth A. Limits to Cell Growth 1. Two main reasons why cells divide: a. Demands on DNA as the cell get too large Cell Growth b. Moving nutrients and waste across
The Cell Cycle and Cell Division
Content Vocabulary Directions: On each line, write the term from the word bank that correctly replaces the underlined words in each sentence. NOTE: You may need to change a term to its plural form. cell
The Cell Cycle. Chapter 10
The Cell Cycle Chapter 10 Why Do Cells Divide? Unicellular 1. Reproduction Multicellular 1. Grow 2. Repair 3. Development/reproduction Types of Division Prokaryotic cells Binary fission = asexual reproduction
BIOLOGY 4/6/2015. Cell Cycle - Mitosis. Outline. Overview: The Key Roles of Cell Division. identical daughter cells. I. Overview II.
2 Cell Cycle - Mitosis CAMPBELL BIOLOGY TENTH EDITION Reece Urry Cain Wasserman Minorsky Jackson Outline I. Overview II. Mitotic Phase I. Prophase II. III. Telophase IV. Cytokinesis III. Binary fission
Unit 4: Cell Division Guided Notes
Unit 4: Cell Division Guided Notes 1 Chromosomes are structures that contain material When Eukaryotes are not dividing, DNA and Proteins are in a mass called: When the cell divides, it condenses and becomes
Biology is the only subject in which multiplication is the same thing as division. AP Biology
Biology is the only subject in which multiplication is the same thing as division Chapter 12. The Cell Cycle: Cell Growth, Cell Division Where it all began You started as a cell smaller than a period at
Cell Division. Learning Objectives: Introduction. Revised Fall 2018
Revised Fall 2018 Cell Division Learning Objectives: 1. Define cell cycle and the ordered sequence of events in the cell cycle (Interphase and The divisional phase or M phase) 2. Explain the stages in
The Cell Cycle MITOSIS
The Cell Cycle MITOSIS Outcomes 1. Explain the events of the cell cycle Interphase Mitosis Prophase Metaphase Anaphase Telophase Cytokinesis 2. Use a simulation to demonstrate the behaviour of chromosomes
Chromosomes and Cell Cycle
Chromosomes and Cell Cycle Cell Basics There are trillions of cells in your body Cells are microscopic Cells have DNA inside a structure called the nucleus The nucleus is enclosed by a structure called
The Process of Cell Division
Lesson Overview 10.2 The Process of Cell Division THINK ABOUT IT What role does cell division play in your life? Does cell division stop when you are finished growing? Chromosomes What is the role of chromosomes
Cell plate Carcinogen Oncogenes. Haploid cell Diploid cell Chromosome. Telophase Keywords Mitosis
Cell Division Cell plate Carcinogen Oncogenes Haploid cell Diploid cell Chromosome Gene Interphase Anaphase Metaphase Telophase Keywords Mitosis Meiosis Centromere Cleavage furrow Middle lamella What is
Organisms that reproduce Sexually are made up of two different types of cells.
MEIOSIS Organisms that reproduce Sexually are made up of two different types of cells. 1. Somatic Cells are body cells and contain the normal number of chromosomes.called the Diploid number (the symbol
The Cell Cycle. Biology
The Cell Cycle Biology Standards you are responsible for mastering. SB1a: Explain the role of cell organelles for both prokaryotic and eukaryotic cells, including the cell membrane, in maintaining homeostasis
9 The Cell Cycle CAMPBELL BIOLOGY IN FOCUS. Urry Cain Wasserman Minorsky Jackson Reece
CAMPBELL BIOLOGY IN FOCUS Urry Cain Wasserman Minorsky Jackson Reece 9 The Cell Cycle Lecture Presentations by Kathleen Fitzpatrick and Nicole Tunbridge 2014 Pearson Education, Inc. Cell division plays
The Cell Cycle. Chapter 12. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for
Chapter 12 The Cell Cycle PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp 1
Genetics and Cellular Function
Genetics and Cellular Function DNA replication and the cell cycle Mitosis Mitosis Mitosis: division of cells that results in daughter cells with the same the genetic information that the original cell
Chapter 8 The Cell Cycle
What molecule stores your genetic information or determines everything about you? DNA a nucleic acid How are DNA molecules arranged in the nucleus? As you can see DNA is: Chapter 8 The Cell Cycle 1. Arranged
Why do cells reproduce?
Outline Cell Reproduction 1. Overview of Cell Reproduction 2. Cell Reproduction in Prokaryotes 3. Cell Reproduction in Eukaryotes 1. Chromosomes 2. Cell Cycle 3. Mitosis and Cytokinesis Examples of Cell
Mitosis THE CELL CYCLE. In unicellular organisms, division of one cell reproduces the entire organism Multicellular organisms use cell division for..
Mitosis THE CELL CYCLE In unicellular organisms, division of one cell reproduces the entire organism Multicellular organisms use cell division for.. Development from a fertilized cell Growth Repair Cell
MITOSIS AND THE CELL CYCLE PowerPoint Notes
1 Name: Date: MITOSIS AND THE CELL CYCLE PowerPoint Notes THE FUNCTIONS OF CELL DIVISION 1. Cell division is vital for all. This is the process that can create. 2. Cell Division always involves main processes:
CELL CYCLE INTRODUCTION PART I ANIMAL CELL CYCLE INTERPHASE
CELL CYCLE INTRODUCTION The nuclei in cells of eukaryotic organisms contain chromosomes with clusters of genes, discrete units of hereditary information consisting of double-stranded DNA. Structural proteins
The Cell Cycle. Biology
The Cell Cycle Biology Standards you are responsible for mastering. SB1a: Explain the role of cell organelles for both prokaryotic and eukaryotic cells, including the cell membrane, in maintaining homeostasis
Unit 4 Student Notes Cell Cycle
Name Date Unit 4 Student Notes Cell Cycle B-2.6 Summarize the characteristics of the cell cycle: interphase (called G1, S, G2); the phases of mitosis (called prophase, metaphase, anaphase, and telophase);
U3.2.3: Eukaryotic chromosomes are linear DNA molecules associated with histone proteins. (Oxford Biology Course Companion page 151).
Cell Division Study Guide U3.2.3: Eukaryotic chromosomes are linear DNA molecules associated with histone proteins. (Oxford Biology Course Companion page 151). 1. Describe the structure of eukaryotic DNA
(a) Reproduction. (b) Growth and development. (c) Tissue renewal
100 µm 200 µm 20 µm (a) Reproduction (b) Growth and development (c) Tissue renewal 1 20 µm 2 0.5 µm Chromosomes DNA molecules Chromosome arm Centromere Chromosome duplication (including DNA synthesis)
Name: Date: Block: 10-2 Cell Division Worksheet
10-2 Cell Division Worksheet W hat do you think would happen if a cell were simple to split into two, without any advance preparation? Would each daughter cell have everything it needed to survive? Because
Chapter 10. Cell Cycle - Mitosis
Chapter 10 Cell Cycle - Mitosis WHAT CELL REPRODUCTION ACCOMPLISHES Cell division plays important roles in the lives of organisms. Cell division replaces damaged or lost cells permits growth allows for
Ploidy and Human Cell Types. Cell Cycle and Mitosis. DNA and Chromosomes. Where It All Began 11/19/2014. Chapter 12 Pg
Ploidy and Human Cell Types Cell Cycle and Mitosis Chapter 12 Pg. 228 245 Cell Types Somatic cells (body cells) have 46 chromosomes, which is the diploid chromosome number. A diploid cell is a cell with
Meiosis. Oh, and a little bit of mitosis
Meiosis Oh, and a little bit of mitosis Haploid Cells- The sex cells (egg and sperm) only contain half of the genetic diversity that diploid cells do. For humans this would mean 23 single chromosomes.
Breaking Up is Hard to Do (At Least in Eukaryotes) Mitosis
Breaking Up is Hard to Do (At Least in Eukaryotes) Mitosis Chromosomes Chromosomes were first observed by the German embryologist Walther Fleming in 1882. Chromosome number varies among organisms most
BIOLOGY - CLUTCH CH.12 - CELL DIVISION.
!! www.clutchprep.com CONCEPT: CELL DIVISION Cell division is the process by which one cell splits into two or more daughter cells. Cell division generally requires that cells produce enough materials,
Multiple Choice Identify the letter of the choice that best completes the statement or answers the question.
Biology Mo Test: Q3 Mr. Rellinger Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. Which event occurs during interphase? The cell carries
Mitosis/Meiosis Simulation Activities
Mitosis/Meiosis Simulation Activities In this simulation, you will demonstrate an understanding of mitosis, meiosis, segregation, independent assortment, and crossing over, all processes involved with
KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions. The cell cycle has 4 main stages. The cell cycle is a regular
Chapter 10 Chapter 10 KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions. The cell cycle has 4 main stages. The cell cycle is a regular pattern of growth, DNA replication,
Unit 6: CELL DIVISION PACKET
Unit 6: CELL DIVISION PACKET This packet is designed to help you understand several concepts about Cell Division. As you practice the exercises on each handout, you will be able to: Use a model to illustrate
Cell Growth and Division. Chapter 10
Cell Growth and Division Chapter 10 Cell Division Before a cell becomes too large, it undergoes cell division, in which the cell divides and becomes 2 daughter cells. Before cell division occurs, the cell
Biology is the only subject in which multiplication is the same thing as division
Biology is the only subject in which multiplication is the same thing as division 2007-2008 The Cell Cycle: Cell Growth, Cell Division 2007-2008 Where it all began You started as a cell smaller than a
Science 9- Mr. Klasz
Science 9- Mr. Klasz Asexual reproduction requires only one parent. The offspring produced are identical to the parent. Asexual reproduction occurs in our somatic cells. This means all of our cells except
CELL GROWTH & DIVISION
CELL GROWTH & DIVISION 2 Reasons why cells divide 1. DNA OVERLOAD As cell grows bigger demand on DNA genetic library becomes too great Ex: Small town library has 1000 books. As town grows and more people
The Cellular Basis of Reproduction and Inheritance
Chapter 8 The Cellular Basis of Reproduction and Inheritance PowerPoint Lectures for! Biology: Concepts and Connections, Fifth Edition! Campbell, Reece, Taylor, and Simon Lectures by Chris Romero Objective:
Mitosis Flap Book Excludes Prometaphase
Mitosis Flap Book Excludes Prometaphase TEACHER S INSTRUCTIONS 1) Choose one of the foldables from the choices below. Three Color Choices Black & White Cells without Chromosomes Choose this option if you
Genetics. Instructor: Dr. Jihad Abdallah Lecture 2 The cell cycle and Cell Division
Genetics Instructor: Dr. Jihad Abdallah Lecture 2 The cell cycle and Cell Division 1 The cell cycle Living cells go through a series of stages known as the cell cycle. They undergo a continuous alternation
The Cell Cycle. Chapter 12. PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece
Chapter 12 The Cell Cycle PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Overview:
CELL CYCLE INTRODUCTION PART I ANIMAL CELL CYCLE INTERPHASE EVOLUTION/HEREDITY UNIT. Activity #3
AP BIOLOGY EVOLUTION/HEREDITY UNIT Unit 1 Part 3 Chapter 12 Activity #3 INTRODUCTION CELL CYCLE NAME DATE PERIOD The nuclei in cells of eukaryotic organisms contain chromosomes with clusters of genes,
Chapter 2. Mitosis and Meiosis
Chapter 2. Mitosis and Meiosis Chromosome Theory of Heredity What structures within cells correspond to genes? The development of genetics took a major step forward by accepting the notion that the genes
LECTURE PRESENTATIONS
LECTURE PRESENTATIONS For CAMPBELL BIOLOGY, NINTH EDITION Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson Chapter 12 The Cell Cycle Lectures by Erin
Cell Cycle Phase. Interphase (G 1, S, G 2 ) Mitotic Phase (M phase) Prophase. Metaphase. Anaphase. Telophase
Part I: The Cell Cycle Use your resources at hand and the Explore Student Guide to outline what occurs within the cell during each stage of the cell cycle. Record this information in Table 1 below. Cell
Essential Questions. Why are cells relatively small? What are the primary stages of the cell cycle? What are the stages of interphase?
Essential Questions Why are cells relatively small? What are the primary stages of the cell cycle? What are the stages of interphase? Cellular Growth Vocabulary Review selective permeability New cell cycle
The form of cell division by which gametes, with half the number of chromosomes, are produced. Chromosomes
& Karyotypes The form of cell division by which gametes, with half the number of chromosomes, are produced. Homologous Chromosomes Pair of chromosomes (maternal and paternal) that are similar in shape,
APGRU4L1 Chap 12 Extra Reading Cell Cycle and Mitosis
APGRU4L1 Chap 12 Extra Reading Cell Cycle and Mitosis Dr. Ramesh Biology is the only subject in which multiplication is the same thing as division 2007-2008 The Cell Cycle: Cell Growth, Cell Division 2007-2008
Chapter 10 Chromosomes and Cell Reproduction
Chapter 10 Chromosomes and Cell Reproduction Chromosomes Organisms grow by dividing of cells Binary Fission form of asexual reproduction that produces identical offspring (Bacteria) Eukaryotes have two
Mitosis vs. Meiosis. The Somatic Cell Cycle (Mitosis) The somatic cell cycle consists of 3 phases: interphase, m phase, and cytokinesis.
Mitosis vs. Meiosis In order for organisms to continue growing and/or replace cells that are dead or beyond repair, cells must replicate, or make identical copies of themselves. In order to do this and
Mitosis. Cell Cycle. interphase. Five Phases. prophase. metaphase
Mitosis Have you ever wondered how living things grow? Living things are made of cells. To grow bigger, they need more cells. Where do the new cells come from? Each cell divides, turning into two cells.
The larger a cell becomes: 1) the more demands the cell places on its. 2) the more trouble the cell has moving enough and across the cell membrane.
10 1 Cell Growth Why are cells small? The larger a cell becomes: 1) the more demands the cell places on its. 2) the more trouble the cell has moving enough and across the cell membrane. The rate at which
The Cell Cycle. Chapter 12. Biology Eighth Edition Neil Campbell and Jane Reece. PowerPoint Lecture Presentations for
Chapter 12 The Cell Cycle PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions from Joan Sharp Copyright
Cell Cycle. Interphase, Mitosis, Cytokinesis, and Cancer
Cell Cycle Interphase, Mitosis, Cytokinesis, and Cancer Cell Division One cell divides into 2 new identical daughter cells. Chromosomes carry the genetic information (traits) of the cell How many Chromosomes
Cell Cycle and Cell Division
122 Cell Cycle and Cell Division 1. Meiosis I is reductional division. Meiosis II is equational division due to [1988] (a) pairing of homologous chromosomes (b) crossing over (c) separation of chromatids
Cell Division and Mitosis
Chromatin-Uncoiled DNA during interphase Cell Division and Mitosis Chromosomes-Tightly coiled DNA Chromatid-One half of a duplicated chromosome. Each is identical and called sister chromatids Centromere-The
Chapter 10 Cell Growth and Division
Chapter 10 Cell Growth and Division 10 1 Cell Growth 2 Limits to Cell Growth The larger a cell becomes, the more demands the cell places on its DNA. In addition, the cell has more trouble moving enough
Montana Comprehensive Assessment System (MontCAS, Phase 2)
Montana Comprehensive Assessment System (MontCAS, Phase 2) Criterion-Referenced Test (CRT) Common Constructed-Response Item Release Science, Grade 10 2008 OFFICE OF PUBLIC INSTRUCTION 2008 Measured Progress.
Mitosis: Cell Division
Name Mitosis: Cell Division by Cindy Grigg Answer the following questions BEFORE you read this book. It is okay if you do not know as much as you thought. Do the best you can! 1.How do children grow? Do
The Cell Cycle 4/10/12. Chapter 12. Overview: The Key Roles of Cell Division
LECTURE PRESENTATIONS For CAMPBELL BIOLOGY, NINTH EDITION Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson Chapter 12 The Cell Cycle Lectures by Erin