(hope i can get brainliest)
DNA, RNA AND or genetic molocules
Its called bioamplification
By electric power station, where charcoal is used to produce electric energy.
During mitosis, the number of individual chromatids that will align during metaphase is 4 and the sister chromatids are not paired up each other.
During meisos I, the number of individual chromatids that will align are 4 and during meisos II, also 4. The sister chromatids will pair up with each other during meisos I and II.