Ultrasound can be detected by bats because they have ____ in their ears

a. mechanoreceptors
b. chemoreceptors
c. thermoreceptors
d. photoreceptors
e. proprioreceptors


ANSWER: a

Biology & Microbiology

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The ________ zone is also known as the shallow subtidal zone

Fill in the blank(s) with the appropriate word(s).

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The U.S. has stayed ahead of the issues surrounding genetic technology by implementing ground-breaking public

policy and laws. a. True b. False

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When there is an excess of nutrients available in the human body, insulin is released to stimulate the synthesis of glycogen from glucose

This is a specific example of a(n) __________ process, a general process in which larger molecules are made from smaller molecules. (a) metabolic (b) catabolic (c) anabolic (d) biosynthetic

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In the peacock butterfly experiment, what was

the conclusion?

a. predatory birds are not deterred from eating peacock butterflies with spots b. predatory birds are deterred by peacock butterfly clicking sounds c. peacock butterflies with spots mated more often than those without spots d. predatory birds are deterred by the dark color of the peacock butterfly e. peacock butterflies that made clicking sounds attracted more predatory birds

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