Question

Each part of the cell is specialized to perform certain functions.

Chromosome duplication, which happens during mitosis, occurs in the _______.

A. golgi body

B. cytoplasm

C. nucleus

D. lysosome
help please

Answer 1

At the heart of the eukaryotic cell-division cycle are the precise duplication and segregation of chromosomal DNA. These two events take place at distinct points of the cell cycle: DNA is replicated during S phase, and then the replicated DNA strands are accurately partitioned to the two daughter cells during M phase.