Answer:
Control is a group generall very important in an experiment because it allows you to eliminate and isolate these variables.
The answer is true, they are only single celled!
Nematodes<span> are the bacterial feeders, fungal-feeders, plant parasites, predators, and omnivores.</span>
Answer:
Systemic circulation carries oxygenated blood from the left ventricle, through the arteries, to the capillaries in the tissues of the body. From the tissue capillaries, the deoxygenated blood returns through a system of veins to the right atrium of the heart.
Explanation:
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A chase of cheetahs and lions and how they hunt the same prey and have to compete to get it first.
