Which of the following are the areas where chromatids intertwine during meiosis?

A) nondisjunction
B) synapsis
C) chiasma
D) tetrad
E) bivalent


Answer: C

Biology & Microbiology

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The nucleotides called pyrimidines include

A. uracil and cytosine. B. uracil and thymine. C. thymine and cytosine. D. thymine and adenine. E. cytosine and guanine.

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Dizygotic twins are also called fraternal twins. Indicate whether the statement is true or false

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Hyperplasia is the increase in fiber number sometimes seen in weight training.

a. true b. false

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