Copies of chromosomes are called platelets.

sister chromatids.

macrophages.

stem cells.

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

Which mechanism of transport takes place when solute particles move from a region of high concentration to a region of low concentration? active diffusion isotonic osmosis

What is the next step in the process after a substrate enters the active site of an enzyme