The two identical copies of chromosomes produced in a cell during DNA synthesis are called
A) chromatids.
B) sister chromatids.
C) sister chromosomes.
D) homologous chromosomes.
E) homologous chromatids.

Question

Quizplus · Accepted Answer

Sister chromatids refer to the two identical copies of a single chromosome that are connected by a centromere, produced during the DNA replication phase of the cell cycle.

The Two Identical Copies of Chromosomes Produced in a Cell