1.Where would you expect to find a germ line cell? a.in the skin b.in the testes

Question

1.Where would you expect to find a germ line cell?

a.in the skin
b.in the testes
c.in the cells lining the stomach
d.in a human baby

2.

The kinetochore serves which of the following functions?

Kinetochores anchor spindle fibers to the centrioles.

a.Kinetochores are the site of DNA synthesis.

b.Kinetochores regulate the length of the cell cycle.

c.Kinetochores attach to microtubules during mitosis.

d.Kinetochores are involved in cytokinesis.

3.

At what point in the cell cycle does DNA replication occur?

a.mitosis

b.G1
c.S
d.G2

Explanation / Answer

1. b. in the testes

2. c. Kinetochores attach to microtubules during mitosis.

3. c. S

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