Correct answer: D). Immune response to bacterial toxins
The cut is red and inflamed because the white blood cells of our body is trying to protect the affected area from the infection. It is a guarding us from the harmful viruses and bacteria.
During infection some chemicals are released from the white blood cells to the site of infection and that substance is responsible for causing redness and inflammation of the wound.It is the first sign of infection.
Hence, the correct answer would be option D.
"Confirming presidential appointments" is the one among the following choices given in the question that <span>is a constitutional power of the Senate. The correct option among all the options that are given in the question is the third option or option "C". I hope the answer has come to your desired help.</span>
Answers:
3.) The number of African elephants (Loxodonta africana) per square mile
4.) Density-dependent factors.
Explanation: I took the test and these answers were correct. :)
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The most abundant element is oxygen...found in the crust and in the atmosphere.