Answer:
what deos this mean idont u nderstand
- Blood Cell
- Heart Muscle Tissue
- Heart
- Circulatory System
- Fish
A cell is the smallest functioning unit of an organism, so it's the least complex of all. Followed by tissue, the organ (heart), the circulatory system and the organism, which is the fish.
Hydrogen ions. Hydrogen ions are pumped across the membrane
during electron transport. They are giving around the membrane by ability of
energetic delivery. This establishes an electrochemical ability around the
membrane like the single responsible for the action of nerve cells. Nerve cells
use Potassium ions.
That pea plants<span> have both male and female reproductive organs. As a result, they can either self-</span>pollinate<span> themselves or </span>cross-pollinate<span> with another </span>plant<span>. In his experiments, </span>Mendel<span> was able to selectively </span>cross-pollinate<span> purebred </span>plants<span> with particular traits and observe the outcome over many generations.</span>
Electrons ... circuits have to be done with an electron .