Describe<span> how </span>eukaryotic cell's chromosomes change as a cell prepares to divide<span>. Before </span>cell<span> division each </span>chromosome<span> is replicated. At the beginning of division each </span>chromosome<span> has two daughter chromatids. ... A scientist treats </span>cells<span> with a chemical that prevents DNA synthesis.</span>
Answer:
Also, many living things have evolved to use both asexual and sexual means of reproduction. For example aphids, slime molds, sea anemones, and some starfish are capable of both asexual and sexual reproduction
Explanation:
Archaebacteria are not harmed by? 1. Antibiotics
Think of a machine that can create the human race by saying like a piece of hair or someone can clone them hope this helped !
Answer:
The nucleus contains a cell's DNA.
