Answer:
the left handedness was a recessive trait and skipped one or maybe multiple generations
Explanation:
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A.) An allele is a version of a gene that can be expressed as a phenotype.
1. The story is talking about the dogs fur color.
2. The alleles are BB, bb, and Bb
3. The BB or black fur is dominant
Answer:
False
Explanation:
It is reckoned to be devoid of matter. Air is matter and a vacuum contains none