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Cell Biology Study Guide- Mitosis, Study Guides, Projects, Research of Biology

Biology

Cell Biology study guide- mitosis and meiosis

Typology: Study Guides, Projects, Research

2021/2022

Uploaded on 02/04/2025

liv-rozycki
liv-rozycki 🇺🇸

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Name ______________________________________________ Date _______________________ Hour ________
Bio Unit 4a
Ch. 11: Cellular Growth & Division Study Guide
1. Fill in [supply or demand]:
The surface area is the ______________ of the cell. The volume is the _____________ of the cell.
2. As cells grow larger, what happens to volume and surface area of a cell?
3. Why do cells divide?
4. What is The Cell Cycle?
Complete the following with (I) Interphase, (M) Mitosis or (C) Cytokinesis.
5. ______ Stage of The Cell Cycle dealing mainly with cell growth
6. ______ Stage of nuclear division
7. ______ Stage where division of cytoplasm occurs
8. ______ Stage where DNA is duplicated
9. ______ 2 stages where the cell is actively dividing
10. ______ Stage that the cell stays in the longest
11. ______ Chromosomes become visible
12. Label the outside of the diagram below with the following titles:
[Cell Growth, Cell Division, DNA Replication and Preparation for Mitosis]
Then label the inside of the diagram with the following phases:
[G1, S, G2, Prophase, Metaphase, Anaphase, Telophase and Cytokinesis]
13. What does the letter G stand for with the phases G1 and G2 of Interphase? _________________
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Name ______________________________________________ Date _______________________ Hour ________

Bio Unit 4a

Ch. 11: Cellular Growth & Division Study Guide

  1. Fill in [ supply or demand ]: The surface area is the ______________ of the cell. The volume is the _____________ of the cell.
  2. As cells grow larger, what happens to volume and surface area of a cell?
  3. Why do cells divide?
  4. What is The Cell Cycle? Complete the following with (I) Interphase, (M) Mitosis or (C) Cytokinesis.
  5. ______ Stage of The Cell Cycle dealing mainly with cell growth
  6. ______ Stage of nuclear division
  7. ______ Stage where division of cytoplasm occurs
  8. ______ Stage where DNA is duplicated
  9. ______ 2 stages where the cell is actively dividing
  10. ______ Stage that the cell stays in the longest
  11. ______ Chromosomes become visible
  12. Label the outside of the diagram below with the following titles: [Cell Growth, Cell Division, DNA Replication and Preparation for Mitosis] Then label the inside of the diagram with the following phases: [G1, S, G2, Prophase, Metaphase, Anaphase, Telophase and Cytokinesis]
  13. What does the letter G stand for with the phases G1 and G2 of Interphase? _________________
  1. What does the letter S stand for with the S-phase of Interphase? _________________
  2. The Cell Cycle consists of three main stages: a. _______________________ b. _______________________ c. _______________________
  3. What are the (sub) phases of the Cell Cycle? (in order) Interphase: _________, __________, ___________ Mitosis: _______________, _______________, _______________ , _______________, _______________
  4. Actual cell division consists of two main stages: ___________________ and _________________
  5. What phase comes after cytokinesis? __________________
  6. What phase of Interphase is DNA replicated/synthesized? ____________
  7. What phase of Interphase is a period of normal cell growth and development? ___________
  8. What phase of Interphase is a period for growth for preparation of division? _____________
  9. Put a X in the columns that fit the description for each stage of the Cell Cycle : Interphase Mitosis Cytokinesis Actual stage of cell division (nucleus or cytoplasm) Chromatin present Chromosomes become visible Nuclear material divides Cell divides into two daughter cells Cells Grow Nucleolus Visible
  10. Put a X in the columns that fit the description for each phase of Mitosis : Prophase Metaphase Anaphase Telophase Centromere of sister chromatids separate Nuclear envelope reappears Spindle fibers (apparatus) is formed Chromosomes are arranged along equator of cell Chromosome relax (de-condense) into chromatin Chromosomes condense Chromosomes reach the pole of the cell Shortest phase of mitosis Nuclear membrane begins to break down/disappear
  11. How can you tell the difference between telophase and cytokinesis of a plant cell?
  1. What are spindle fibers composed of? _____________________________
  1. What repairs the mutations that might be causing cancer in our bodies? ______________
  2. Name 3 types of cells that rarely or never complete the Cell Cycle:_____________, ______________,
  3. Using the graph below, which line represents cancerous growth? ________ a. Explain your cancerous line choice:
  4. Using the graph above, what might be an explanation as to why the triangle (B) and square (C) lines show a decrease on the graph?
  5. A mass of cancer cells is called a __________________
  6. What are stem cells?
  7. List three possible uses for stem cells: a. b. c.