Acell of an organism has four chromosomes. it undergoes a process at the end of which two daughter cells are produced. each daughter cell has four chromosomes. which process is described?

A3-year-old child with nephrotic syndrome has been receiving prednisone for 1 week. the nurse reviews the child's progress record and determines that the medication has been effective. what information supports this conclusion? select all that apply.

Which experiment would most likely contain experimental bias ?

Plants that have reproductive structures called cones are?