Which of the Following Probabilities Is Correct Regarding a Mating

question 12

Multiple Choice

Which of the following probabilities is correct regarding a mating of an Ss RR individual to an individual who is Ss Rr ? (A - indicates the the second allele is either dominant or recessive. )

• A)S- RR: 37.5%
• B)Homozygous recessive: 10%
• C)Heterozygous both alleles: 50%
• D)ss R- : 15.5%

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Definitions:

Efferent Arteriole

A small blood vessel that leads away from the glomerulus of the kidney after filtration has occurred, playing a role in regulating blood pressure and filtration rate.

Cortical Radiate Vein

Veins within the kidney that transport blood away from the nephrons.

Transitional Epithelium

A type of epithelial tissue that can stretch and change shape, found mainly in the urinary system.

Mucous Coat

A protective layer of mucus covering the inner lining of various organs and body cavities, serving as a barrier against pathogens.