Which is a change in bone architecture or mass related to aging?
A. Insufficient calcification
B. Reduction in the organic content of the matrix
C. Loss of flexibility and increase in brittleness
D. Demineralization
E. All of the choices are correct.
Answer: E
Anatomy & Physiology
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Which is a result of elevated thyroid hormone levels?
A. Increased Na+/K+ ATPase activity B. An increase in triglyceride storage C. Decreased body temperature D. Mental lethargy
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The ________ is the base, or floor, of the mouth.
A. tongue B. soft palate C. labia D. hard palate
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The tail feathers of peafowl are called a ________________
Fill in the blank(s) with correct word
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