EBK BIOLOGY
11th Edition
ISBN: 8220101472069
Author: Byers
Publisher: PEARSON
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Textbook Question
Chapter 9, Problem 4FTB
Eukaryotic cells are often stimulated to divide by hormone-like molecules called ________ ______ monitor progress through the cell cycle. Two categories of genes that, when mutated, often allow unregulated cell division are ______ and ______.
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When are cyclin-dependent kinases (Cdks) present inside the cell during the cell cycle? __________
When are cyclins present inside the cell during the cell cycle? __________
high right after mitosis and then rising throughout the cell cycle ; equally in all phases of the cell cycle
low right after mitosis and then rising throughout the cell cycle ; equally in all phases of the cycle
equally in all phases of the cycle ; high right after mitosis and then rising throughout the cell cycle
equally in all phases of the cycle ; low right after mitosis and then rising throughout the cell cycle
Read the discussion of the cell cycle, mitosis, and cytokinesis, pages 00-4to7.In the table below,
describe briefly the major events of each part of the cell cycle. (You might want to turn the table
sideways so you can write the long way in each box.)
Interphase
M phase (mitotic cell division)
G1
G2
Mitosis
Cytokinesis
S
Prophase | Metaphase Anaphase Telophase
Select the phase of the cell cycle depicted in the image below where the paired chromosomes separate and move to opposite sides of the cell:
prophase
telophase
interphase
anaphase
metaphase
Chapter 9 Solutions
EBK BIOLOGY
Ch. 9 -
1. A cell that remains capable of dividing...Ch. 9 - The chromosomes of a cell are lined up along the...Ch. 9 -
3. The chromosomes first attach to the spindle...Ch. 9 - How does prokaryotic fission differ from...Ch. 9 -
5. Which of the following is NOT true of mitotic...Ch. 9 - Prob. 1FTBCh. 9 -
2. Prokaryotic cells divide by a process called...Ch. 9 - Growth and development of eukaryotic organisms...Ch. 9 - Eukaryotic cells are often stimulated to divide by...Ch. 9 - The four phases of mitosis are _______, _______,...
Ch. 9 - Prob. 6FTBCh. 9 - Prob. 1RQCh. 9 -
2. Define mitosis and cytokinesis. What changes...Ch. 9 - Diagram the stages of mitosis. How does mitosis...Ch. 9 - Prob. 4RQCh. 9 -
5. Describe and compare the process of...Ch. 9 - How is the cell cycle controlled? Why is it...Ch. 9 - Diagram and describe the prokaryotic cell cycle.Ch. 9 - Most nerve cells in the adult human central...Ch. 9 - Cancer cells divide out of control. Side effects...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Use the following information to answer the next question. Four different phases that occur during the mitotic phase of cell cycle are as follows: 1. prophase 2. telophase 3. anaphase 4. metaphase The correct order in which phases of the mitotic division occur after G2 phase is andarrow_forwardSelect the phase of the cell cycle depicted in the image below where chromatin condenses and the nuclear membrane dissolves: prophase telophase metaphase anaphase interphasearrow_forwardA scientist is analyzing the effects of a newly discovered cellular compound. She obtains two samples of diploid cells (2n), each with the same number of cells, and places sample 1 in a saline solution and sample 2 in a saline solution containing the newly discovered compound. She then incubates the cells for 24 hours. A bar graph of the results is shown below. Explain how the compound most likely affected the cell’s progression through the cell cycle, and predict the relative number of cells found in each sample when the results were observed. Support your claims with evidence from the experiment.arrow_forward
- During the _______________ stage of mitosis, the two pairs of centrioles start to move toward_______________ end of the cell.arrow_forwardMitosis takes place in non-sexual cells called ________________ cells. What phase of cellular division does DNA replication occur? The longest stage of mitosis is ____________________. Division of cellular cytoplasm at the end of mitosis is called ____________________. Mitosis is complete at what stage?arrow_forwardFill in the blank: The ___________ is the protein complex located at the centromeres of the sister chromatids during mitosis and is responsible for regulating the spindle assembly checkpoint.arrow_forward
- Put the following phases of the cell cycle and mitosis in the correct order. Prometaphase Interphase - S phase Telophase Prophase Anaphase Interphase - G1 Metaphase Interphase - G2arrow_forwardFollowing mitosis, ______________ daughter cells form during ______________ that are genetically ______________. Question 1 options: three; anaphase; unique two; telophase; identical four; metaphase; unique two; cytokinesis; identical four; interphase; unique None of the other answers are correct. three; prophase; identicalarrow_forwardDuring mitosis, the cohesin protein holds the sister chromatids together and is broken down by the ___________ protein. Shugosin protects cohesin from being broken down in the ________________ region until the anaphase stage when the sister chromatids separate. separase; centromere cyclin; centrosome H1 histone; heterochromatic shugoshin; nuclear ribobuclease; cytoplasmicarrow_forward
- Please answer question 3arrow_forwardThe following phrases refer to the eukaryotic cell cycle. Select the single BEST choice for each phrase. Period when DNA is duplicated Last part of interphase in the parent cell Event that divides a cytoplasmic mass Period of cell growth before DNA duplication Period after DNA is duplicated Nuclear division that maintains the chromosome number Period when interphase begins in a cell Period commonly followed by cytokinesis - Period in which metaphase occurs Period prior to mitosis a. G2 b. Mitosis c. S d. G1 e. Cytokinesisarrow_forwardWhich stage of the cell cycle is the longest? Why are onion root tips a good choice for viewing cells in different stages of the cell cycle? Are there any mammalian cells that would be a good source for dividing cells? What types of cells would most like NOT have cells undergoing division?arrow_forward
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cell division of meiosis and mitosis; Author: Stated Clearly;https://www.youtube.com/watch?v=A-mFPZLLbHI;License: Standard youtube license