What term describes the inheritance of a trait which in the heterozygote has an intermediate expression between either allele?

A. Incomplete penetrance
B. Incomplete dominance
C. Complete dominance
D. Codominance


B

Anatomy & Physiology

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The vagina

A. is a receptacle for the penis during intercourse. B. is a passageway for blood flow during menses. C. is a passageway for the infant during childbirth. D. All of the above E. None of the above

Anatomy & Physiology

Minerals that must be ingested at levels greater than 100 milligrams per day are referred to as _______ minerals

Fill in the blank with correct word.

Anatomy & Physiology

A collagenous connective layer called the ________ covers the muscle and separates it from neighboring structures

A) perimysium B) epimysium C) endomysium D) sarcoplasm

Anatomy & Physiology

Consider a mother with normal vision who has a son with red-green color blindness. The mother was a "carrier" of the affected gene, as she had a normal phenotype but

A. two recessive alleles. B. an incompletely penetrating genotype. C. two dominant alleles. D. one dominant and one recessive allele. E. a codominant set of alleles.

Anatomy & Physiology