In humans, a dimple in the chin is a dominant characteristic. a. a man who does not have a chin dimple has children with a woman with a chin dimple whose mother lacked the dimple. what proportion of their children would be expected to have a chin dimple? b. a man with a chin dimple and a woman who lacks the dimple produce a child who lacks a dimple. what is the man's genotype? c. a man with a chin dimple and a non-dimpled woman produce eight children, all having the chin dimple. can you be certain of the man's genotype? why or why not? what genotype is more likely, and why?
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During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing
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In humans, a dimple in the chin is a dominant characteristic. a. a man who does not have a chin dimp...
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