Answer:
D. Maintaining blood pressure during a hemorrhage
Explanation:
Vasoconstriction is the <em>narrowing of the blood vessels that results in the reduction of blood flow, </em>the resistance of blood increases and the <em>blood pressure goes up.</em> This process is helpful to stabilize blood pressure and to prevent the loss of blood (hemorrhage).
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I believed that the correct answer is B
Do not worry so much about the why of classification. Classification is important because it is a lens through which to see what is there. It is not intrinsically true in and of itself. Distinctions are important only as vehicles for a common base of communication. All things have symmetry. A reflection has symmetry. Symmetry means organized life. Organized life is what happens when RNA replicates. It is the difference between chaos and order
The answer to your question is answer choice .1 Independent variable.
Would it be a vestigial remnant? Like the appendix?
