According to cladistics, a derived character state is called a(n) ____
a. apomorphy
b. exaptation
c. polymorphy
d. homology
e. homoplasy
ANSWER: a
Biology & Microbiology
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Typically, about an hour after death, a deceased body loses heat at a rate of approximately ____ until the body reaches the environmental temeprature.
Fill in the blank(s) with correct word
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What technical advance made it possible to crystallize DNA?
What will be an ideal response?
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Axons branch into axon terminals, which have ________ located at the terminal ends
A) Schwann cells B) dendrites C) nodes of Ranvier D) bulbs E) hillocks
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Spiders belong to the
A) cnidarians. B) mollusks. C) echinoderms. D) arthropods. E) chordates.
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