The strictest of the systematisists

A. Phenetics
B. Traditionalists
C. Cladists
D. all are equal


Ans: C. Cladists

Biology & Microbiology

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Four of the five time periods listed below represent

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When you are scared or cold and turn pale it is because the ________ in your skin are constricting.

A. arteries B. veins C. capillaries D. venules E. arterioles

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Rings of the protein _______ in the pericentriolar material nucleate microtubule assembly

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A mountain range along the coast of a continent is located perpendicular to the prevailing sea breeze. Which one of the following describes an area where the rain shadow is located?

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