A zoologist found that in the population of frogs in Sandra MacGregorâ€™s pond, half the genes...

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Biology

A zoologist found that in the population of frogs in SandraMacGregorâ€™s pond, half the genes for skin color in the gene poolwere alleles for green spots, and half the genes were alleles forbrown spots. Which of the following could cause this 50:50proportion to change over time? Select all that apply.
a. A drought shrinks the pond so that only six frogs remain.
b. Brown-spotted females prefer to mate with brown-spottedmales.
c. Green-spotted females prefer to mate with brown-spottedmales.
d. Filling in a pond across the street causes frogs to move into MacGregorâ€™s pond.

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Frogs generally the spots on the frog skins helpd them to survive in a particular enviournment or conditionThe spot colour is the result of some special pigment on the skin And over time the total See Answer

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