Question

Hi again

At the beginning of cell division, a chromosome consists of two

a) Centromeres
b) Chromatids
c) Centrioles
d) spindles

Answer 1

the answers B cause if you look they are on the sides

Step-by-step explanation:

Answer 2

B.) At the beginning of cell division, a chromosome consists of two "Chromatids"

[ Chromatids are the finger-like structure, which affects after crossing-over and the process of fertilization ]

Hope this helps!