answer:
During prophase, the complex of DNA and proteins contained in the nucleus, known as chromatin, condenses. The chromatin coils and becomes increasingly compact, resulting in the formation of visible chromosomes. ... The replicated chromosomes have an X shape and are called sister chromatids
Explanation:
Not sure my dude. My guess would have to be A
A, the others are unrealistic speeds.
Answer:
Ion- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
Hope this helps!
Brainliest?
