Which system controls the endocrine system? apex a. nervous b. immune c. excretory d. digestive

Plz ! ive been stuck on this forever

As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes

What do we call an individual that has inherited two identical alleles for the same trait? a.homozygous b.heterozygous c.monozzygous