In which of the stages below does each chromosome consist of two DNA molecules? I.metaphase
II)telophase
III)prophase
IV)anaphase
A)III and IV
B)I, III, and IV
C)I and III
D)I, II, and III
E)I, II, III, and IV

Question

Quizplus · Accepted Answer

During metaphase and prophase, each chromosome consists of two sister chromatids, each containing a DNA molecule. By anaphase, the sister chromatids have separated, and by telophase, they are individual chromosomes.

In Which of the Stages Below Does Each Chromosome Consist