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Chapter 10

Chapter 10 Cell Growth & Division

Big Idea #9:  Cells grow, and new cells come only from the division of a pre-existing cell.

  1. Cells absorb nutrients at a rate proportional to their surface area and metabolize them at a rate proportional to their volume. (S11.B.1.1.3)
  2. Cells grow when they can take in more nutrients through their plasma membranes than they can metabolize in their interior. Cells may divide when their metabolism exceeds nutrient absorption. (S11.B.1.1.3)
  3. Before a cell divides, all of its genetic machinery is duplicated in a process known as mitosis. (S11.B.1.1.3; S11.B.2.2.2)
  4. Chromosomal segregation in mitosis ensures that the daughter nuclei have the same genetic information as the mother nucleus. (S11.B.1.1.3; S11.B.2.2.2)
  5. Cytokinesis completes cell division by dividing the cytoplasm into two daughter cells. (S11.B.1.1.3; S11.B.2.2.2)
  6. Each of these duplicated chromosomes goes into a daughter cell. Therefore, one mother cell gives rise to two complete daughter cells. (S11.B.1.1.3; S11.B.2.2.2)
  7. Cell differentiation occurs many times during development of a multicellular organism giving rise to a diversity of cell types. (S11.B.1.1.3)

                                                                                                                                              

Chapter 10 Study Workbook – whole thing

Miller Levine Biology textbook Chapter 10

 

DAY 91 – Benchmark #3

  

DAY 92 Chapter 10 Pre-Test - MBC

 Overview of Cell Reproduction (& Cycle)

Introduction: http://www.wadsworthmedia.com/biology/0495119814_starr/big_picture/ch08_bp.html

First, you should understand a little about chromosomes & some other basics…

Newest Intro Cell Reproduction & Cell Cycle mg2014-15 – slides 1-21

 

10.1 Cell Growth, Division & Reproduction

10.1 Cell Growth, Division & Reproduction Lesson Overview – ppt (www.biology.com) (18 slides) – look at on own

Explain the problems that growth causes for cells

Compare asexual & sexual reproduction

 

DAY 93 Cell Size Limitations

my ppt: cell size limitations w/ prelab worksheet: comparison of surface/volume increases (student version)

*website: Why most cells are small: http://staff.jccc.net/pdecell/cells/cellsize.html

Homework: 10.1 Study Workbook

 

DAY 94 – go over 10.1 study workbook

Lab: Why Don’t Cells Grow Indefinitely? (20)

Make a hypothesis that describes relationship among surface area, volume & mass of a cell

Determine the relationship between surface area & volume of a cell

Determine the relationship between surface area & mass of a model cell

Apply these mathematical relationships to living cells

 

DAY 95 – cell cycle

Teacher's Pet Cell Cycle (3:28)

Newest Intro Cell Reproduction & Cell Cycle mg2014-15 – slides 20-31

Standard Deviants Cell Cycle Video (10 minutes)

Cell Cycle coloring page 2.15 Cell Cycle 

 

DAY 96 – cell cycle & mitosis

1. Internet Lesson: http://www.cellsalive.com/ - do worksheet (Cell Cycle & Mitosis fill-in) 

NOTES:

     nice note page: Biology 101 – Study Guide for Mitosis

     another: Biology Corner: Cell Mitosis (notes)

 

2. (10:48) CrashCourse:

 Mitosis: Splitting Up is Complicated - Crash Course Biology #12 – Kahn Academy link

Hank describes mitosis and cytokinesis - the series of processes our cells go through to divide into two identical copies.

 

3. Homework: 10.2 Notes & Diagrams

 

DAY 97 - Period 4 ACTIVITY

 

DAY 98

Teacher's Pet Mitosis & Cytokinesis (2:10)

10.2 The Process of Cell Division

10.2 The Process of Cell Division Lesson Overview – ppt (www.biology.com) – do this on own

Describe the role of chromosomes in cell division

Name the main events of the cell cycle

Describe what happens during the four phases of mitosis

Describe the process of cytokinesis

Kim Brown PowerPoint: Mitosis & Meiosis 004 (slides 1-22 only) Kim Brown Mitosis Notes (includes meiosis notes too – skip for now)

Visualize: http://www.sumanasinc.com/webcontent/animations/content/mitosis.html - YOU CAN SEE THIS ON YOUR IPAD!! (a few minutes long)

Homework 10.2 Study Workbook 

 

DAY 99 – check & go over 10.2

AWESOME RESOURCES: – we will not get to all of these – but will look at **

**Mitosis App**

**Biology 4 Kids Mitosis – includes a short video that shows actual cells dividing

McGraw Hill Animation: Mitosis & Cytokinesis

**More animations & Tutorials: WILL NOT BE ABLE TO VIEW ON IPAD

**http://www.johnkyrk.com/mitosis.html - mitosis animation (cell looks like an egg)

**You Tube: Cell Division

**You Tube: The Amoeba Sisters: Mitosis: The Amazing Cell Process that Uses Division to Multiply!

**You Tube: Mitosis Rap: Mr. W's Cell Division Song

CANNOT WATCH INTERACTIVE BUT THERE IS A PRINTABLE VERSION OF:

  1. (cell cycle & mitosis tutorial) http://www.biology.arizona.edu/cell_bio/tutorials/cell_cycle/main.html
  2. http://www.pbs.org/wgbh/nova/body/how-cells-divide.html

CANNOT WATCH INTERACTIVE ON IPAD

  1. Bioflix: Mitosis - http://media.pearsoncmg.com/bc/bc_0media_bio/bioflix/bioflix.htm?cc6mitosis

Video:

Khan Academy: Mitosis (20:42) – THERE’S AN APP FOR THAT!

**Mitosis – Bozeman Biology (13:36)

 

Mitosis coloring page 2.16 Mitosis 

 

DAY 100 - ACT 80 DAY

 

 

DAY 101: Mitosis Labs I

Lab 15 Mitosis

Locate cells in prepared onion root slides that are in the process of dividing by mitosis

Identify cells in the interphase & in each of the four stages of mitosis in the onion root tips by comparing them with diagrams

Study the changes which occur in a cell as it undergoes mitosis

 

Onion Root Tip Lab – view real cells with a microscope, requires lab equipment and prepared slides – this is the make-up Lab 16 if you are absent

 

10.3 Notes – due day 104

 

DAY 102: Mitosis Labs II

Lab 16 Time For Mitosis

Use prepared slides of onion root tip cells to locate cells in mitosis & interphase

Count the number of cells in each of the phases of mitosis & interphase

Compute the length of time in minutes needed to complete each phase

Compare data of the time needed for normal cells to complete each phase with that of abnormal cancer cells

10.3 Notes – due day 104

 

DAY 103 - finish Lab 16

Biology Junction Coloring Pages (62 questions)

(includes: Mitosis in an Onion – view picture, identify the stages of mitosis in each of the cells)

10.3 Notes – due day 104

 

DAY 104: Activity Period 8 – Study Island – Topic #5a: Cell Growth & Reproduction

 

Day 105: 10.3 Regulating the Cell Cycle

10.3 Lesson Overview 10.3 Regulating the Cell Cycle – ppt (14 slides) (www.biology.com) - I have a revised version for 2016

Describe how the cell cycle is regulated

Explain how cancer cells are different from other cells

Kahn Academy: Cancer (12:36)

Learn.Genetics – What is Cancer?

Apoptosis – finger formation (German)

 

Homework:10.3 Study Workbook

  

 

DAY 106: 10.4 Cell Differentiation

  1. Go over 10.3 Study Workbook

10.4 Lesson Overview 10.4 Cell Differentiation – ppt (21 slides) (www.biology.com) –on own

Describe the process of differentiation

Define stem cells & explain their importance

Identify the possible benefits & issues relating to stem cell research

  1. Stem Cells: Intro

 

 

  1. Homework: 10.4 Notes & Concept Map

 

DAY 107: 10.4 Cell Differentiation II & Review

Homework: 10.4 Study Workbook & Chapter 10 Vocab Review

 

Go Over: 10.4 Study Workbook & Chapter 10 Vocab Review

Review anything (Genetics Utah or Khan) that we didn’t have time for yesterday

 

Review

Mitosis Video Quiz (29:50)

 

STUDY CARDS FOR CHAPTER 10 TEST

**QUIZLET CHAPTER 10 TEST REVIEW**

Quizlet Chapter 10 Miller Levine – 33 terms

 

More Review? (on your own)

Kim Brown: Cell Cycle Mitosis & Questions PPT, Cell Cycle Review PPT, Cell Cycle Test (Review Sheet), mitosis poker

Mitosis Internet Lesson – view animations of mitosis; questions
Cell Cycle Cut and Paste- students arrange words and draw arrows to illustrate mitosis

http://www.biologycorner.com/worksheets/cellcycle_labelme.html - Biology Corner Cell Cycle Label Key

 

DAY 108

Chapter 10 Test 

Mechel Golenberke
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