Answer:
If distinct biological species are to coexist in sympatry, they must be reproductively isolated and must exploit different limiting resources.
Explanation:
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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Carrying capacity is determined by limiting factors.
Drugs leave the body through a process called metabolism. Much of the work of metabolism is done in the liver. A) True
Adaption is a trait that helps an organism survive and reproduce