The environment around Manchester, England, changed during the Industrial Revolution. How did this change affect peppered moths living in the area?
A. Natural selection favored moths with dark wings because predators could not see them on the soot-colored trees.
B. Natural selection favored moths with white wings that were easy for predators to see.
C. Natural selection favored moths with white wings because predators could not see them on the soot-colored trees.
D. Natural selection caused moths with white wings to become extinct.
Select your answer:
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Blood Typing › ViewThese are found in blood and help fight infections…
A. white blood cells
B. platelets
C. plasma
D. red blood cells
Genetics Vocabulary › View
bb is an example of
A. homozygous dominant
B. homozygous recessive
C. heterozygous
D. none of these