Question

question 5
2.5 points
sister chromatids are held together by.
a a chromomere.
b a chromosome fiber.
c a centromere.
d a centrosome.
e a centriole.
question 6
2.5 points
which of the following occurs during interphase?
a replication of chromosomes
b sister chromatids line up in the middle of the cell
c sister chromatids migrate to opposite sides of the cell
d division of cytoplasm
e two nuclei are created

Explanation:

For Question 5, sister chromatids are held together by a centromere, which is a constricted region on the chromosome. For Question 6, during interphase, the cell grows and replicates its chromosomes in preparation for cell - division.

Answer:

Question 5: C. a centromere
Question 6: A. replication of chromosomes