1. Ch. 10 Review

2. WARM UP:

3. 1. As a cell grows larger, its volume increases
At the same rate as its surface area
More slowly than its surface area
More quickly than its surface area
With no relationship to surface area

4. 2.
Cancer is a disorder in which some cells have lost the ability to control their
Size
Weight
Mass
Growth

5. 3. The two main stages of cell division are Mitosis and interphase
Synthesis and mitosis
Mitosis and cytokinesis
Cytokinesis and interphase

6. 4.
The rate at which waste products are produced by a cell depends on its
Mass
Weight
Volume
Surface area

7. 5. In the cell cycle, DNA replication occurs during the S phase
G1 phase
G2 phase
M phase

8. 6. In mitosis, sister chromatids separate during Metaphase Prophase
Anaphase
Telophase

9. 7.
Chromosomes are made up of
Nuclear RNA
DNA and protein
Protein
DNA

10. 8. At the end of mitosis, each daughter cell has
The same number and kinds of chromosomes as in the parent cell
The same number but different kinds of chromosomes as in the parent cell
Twice the number of chromosomes as in the parent cell
Half the number of chromosomes as in the parent cell

11. 9.
The process by which a single cell forms two daughter cells is called
Mitosis
Nuclear division
Translation
Cell division

12. 10. In mitosis, each of the following is correct EXCEPT that the
Spindle forms during telophase
Nucleolus disappears during prophase
Chromosomes line up across the equator during metaphase
Sister chromatids become separate chromosomes during anaphase

13. 11.
The region labeled A is called the _____________________.

14. 12.
The structures labeled B are called _____________________.

15. 13.
During which phase(s) of mitosis are structure like the one shown in the image visible?
Anaphase and prophase
Prophase and metaphase
Metaphase only
Anaphase and interphase

16. 14. Which event occurs during interphase?
The cell carries out metabolic processes.
Centrioles appear.
Spindle fibers begin to form.
Centromeres divide.

17. 15.
Which of the following is a correct statement about the events of the cell cycle?
Little happens during the G1 and G2 phase.
DNA replicates during cytokinesis.
The M phase is usually the longest phase.
Interphase consists of the G1, S, and G2 phases.

18. 16.
During which phase of mitosis do the chromosomes line up along the middle of the dividing cell?

19. 17.
One difference between cytokinesis in plant cells and in animal cells is that plant cells have
Centrioles
Centromeres
A cell plate
Chromatin

20. 18. What is a malignant tumor? An accumulation of centrioles
A mass of cancer cells
The rapidly dividing cells found at the site of a wound
An abnormal mass of essentially normal cells

21. 19.
Which of the following is NOT a correct statement about the events of the cell cycle?
Interphase is usually the longest phase.
DNA replicates during the S phase.
Cell division ends with cytokinesis.
The cell grows during the G2 phase.

22. 20. When during the cell cycle is a cell’s DNA replicated? G1 phase
S phase
M phase

23. 21. Which of the following is a phase in the cell cycle? G1 phase
M phase
All of the above

24. 22.
The cell cycle is the
Series of events that cells go through from “birth” to reproduction
Period of time between the birth and the death of the cell
Time from prophase until cytokinesis
Time it takes for one cell to undergo mitosis

25. 23.
The first phase of mitosis is called ____________________.

26. 24.
Cancer is a disease in which some cells lose the ability to control their
Size
Spindle fibers
Rate of division
Surface area

27. 25.
Reproduction by simple cell division is called ______________ reproduction, whereas the process in which two parents contribute genetic material is called _______________ reproduction.

28. 26.
Most of the cell’s growth takes place during the _____ phase of the cell cycle.

29. 27.
Usually the longest phase of mitosis is ___________________.

30. 28.
During metaphase, each chromosomes is connected to a(an) ____________________.

31. 29.
The process shown in the figure below occurs only in ________________ cells that have just divided.

32. 30.
The structure labeled A in the figure below is called the ________________.

33. 31.
A cell that has 5 chromosomes in the G1 phase will have ______________ chromatids in the G2 phase.

34. 32.
Together, the G1 phase, S phase, and G2 phase are called _______________________.

35. 33.
Identify the structures labeled X and Y.

36. 34.
List the correct order of the diagrams in the figure below.

37. 35.
What stage is shown in diagram C?