How many semicircular canals are in each human

ear?
a. 2
b. 3
c. 4
d. 5
e. more than 6


Answer: b

Biology & Microbiology

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Which of the following general transcription factors is bound to RNA polymerase II before it is recruited to the promoter?

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The alternate complement pathway plays an important role in

A. innate immunity. B. specific immunity. C. acquired immunity. D. both innate immunity and specific immunity.

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Compare sharks and bony fishes in regard to how they ingest their food. In your answer, discuss how both the position of the mouth and the presence of a gill cover confers a feeding advantage to bony fish

What will be an ideal response?

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Assume that an organism has a haploid chromosome number of 7. There would be ________ chromosomes in a monoploid individual of that species

A) 3.5 B) 42 C) 7 D) 28 E) 14

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