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Sickle Cell anemia is a disease caused by a recessive allele. What is the chance a child will be a carrier for Sickle Cell if one parent has it, and the other parent does not, and is homozygous.
A. 50%
B. 100%
C. 75%
D. 25%

Respuesta :

Answer: A

Explanation:

For a child to be a carrier, one parent must be homozygous dominant and other one must be heterozygous. So that the cross results should show results for two homozygous dominant offspring and two heterozygous offspring

Answer:

0%

Explanation:

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