What would happen if crossing over occurred between sister chromatids?

A. Genetic diversity would decrease due to
the loss of gene combinations.
B. Genetic diversity would increase due to the
addition of gene combinations.
C. Gene rearrangement would lead to
changes in gene expression.
D. Nothing, sister chromatids are identical.


D

Biology & Microbiology

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What effects do hypothyroidism and hyperthyroidism have on metabolism? What will be an ideal response?

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Explain how systematics and Linnaean taxonomy differ

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Which of the following antimicrobial agents has the fewest side effects?

A) streptomycin B) tetracycline C) penicillin D) erythromycin E) chloramphenicol

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