Structurally, DNA and RNA are nearly identical. As mentioned earlier, however, there are three fundamental differences that account for the very different functions of the two molecules. RNA has a ribose sugar instead of a deoxyribose sugar like DNA. RNA nucleotides have a uracil base instead of thymine.
<span>Phagocytosis of the microbes that enter the body or tissues. Also lymphocytes build specific antibodies against microbes.</span>
I believe your answer would be, it is a non-steroid hormone
Answer:
Ion- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons.
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Brainliest?