Name 4 body systems that are involved in getting oxygen to your cells

Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z

Organisms that successfully adapt will leave to grownone of the above

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder