Normally, gestation lasts for approximately ____ weeks in humans

a. 28
b. 38
c. 44
d. 50
e. 60


ANSWER: b

Biology & Microbiology

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Where are telomeres located?

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Consider the following electronegativity values:Boron (B) = 1.8Carbon (C) = 2.5Chlorine (Cl) = 3.2Selenium (Se) = 2.6Which of the following bonds is the most polar?

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