The Answer Happens to be D
Answer:
A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter.
Explanation:
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Because of the volcanic eruption of pompeii
D. is your correct answer
A tolerance range is an environment where something can survive in. But if their is to much of one factor or to little this can effect the tolerance range.