Answer:
Option A is the correct one.
Explanation:
A cell nucleus has divided by mitosis. ... During the cell cycle, compounds called cyclins increase and decrease in a regular pattern.
Answer:
The fundamental structure of a chromosome is subject to mutation, which will most likely occur during crossing over at meiosis.
Explanation:
Explanation:
Kingdom 4 because it consists all features of plantar.
Answer:Whale fall affects ocean deiment because it causes it to move
Explanation:
An epoch is longer than an era.
