Which of the following limb movements occur during "jumping jacks"?

A. flexion and abduction
B. extension and adduction
C. flexion and extension
D. adduction and abduction


D. adduction and abduction

Anatomy & Physiology

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________ are clusters of lymphatic nodules located beneath the epithelial lining of the small intestine.

A) Tonsils B) Peyer's patches C) Adenoids D) Immune complexes E) Lymph nodes

Anatomy & Physiology

________ is a nutritional disorder caused by a vitamin C deficiency.

A. Osteomalacia B. Rickets C. Scurvy D. Chondrosarcoma

Anatomy & Physiology

Actions that automatically change the position of the head in response to a sudden loud noise are the ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

In familial hypercholesterolemia, individuals with two abnormal alleles die of heart attacks in childhood, those with only one abnormal allele typically die as young adults, and those with two normal alleles have normal life expectancies

This exemplifies ________. A) complete dominance B) penetrance C) incomplete dominance D) codominance E) pleiotropy

Anatomy & Physiology