________ stimulates the testes to produce testosterone.

A. Growth hormone 
B. Prolactin
C. Luteinizing hormone
D. Oxytocin
E. Follicular-stimulating hormone


Answer: C

Anatomy & Physiology

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In human brain anatomy, the term ______ is synonymous with anterior

A.  caudal B.  dorsal C.  rostral

Anatomy & Physiology

This figure shows a posterior view of the right thigh. What muscle does number 3 indicate?

A. Semitendinosus B. Adductor magnus C. Gluteus maximus D. Semimembranosus E. Biceps femoris

Anatomy & Physiology

From the oxygen-hemoglobin dissociation curve, hemoglobin is __________ when the partial pressure of oxygen is 40 mm Hg. Would this be in the lungs, inactive tissues, or active tissues?

A. 75% saturated; in the inactive tissues B. 75% saturated; in the active tissues C. 98% saturated; in the active tissues D. 35% saturated; in the active tissues

Anatomy & Physiology

The less acidic (more basic) the environment is, the more efficient an enzyme will be.

Answer the following statement true (T) or false (F)

Anatomy & Physiology