Question

what happens during interphase?
a. the spindles attach to chromatids
b. tetrads are pulled apart.
c. two haploid gametes are formed.
d. the chromosomes are duplicated.

Explanation:

Interphase is the stage of the cell - cycle where the cell grows, replicates its DNA, and prepares for cell division. Chromosome duplication occurs during the S - phase of interphase. Option A occurs during mitosis/meiosis (attachment of spindles to chromatids). Option B occurs during anaphase I of meiosis (separation of tetrads). Option C occurs during the end of meiosis (formation of haploid gametes).

Answer:

D. The chromosomes are duplicated