Which of the following is needed for milk ejection from the breasts?

A. Oxytocin
B. Estrogen
C. Colostrum
D. Prolactin


Answer: A

Anatomy & Physiology

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The factor that increases the metabolic rate to the greatest extent is increased

a. skeletal muscle activity. b. mental effort. c. dietary fiber intake. d. epinephrine secretion. e. brown fat deposition.

Anatomy & Physiology

Which artery is incorrectly matched to its location?

A) Celiac arteries; liver, spleen, and upper gastrointestinal tract B) Thyrocervical arteries; thymus. C) Inferior mesenteric artery; colon and rectum D) Popliteal; behind the knee

Anatomy & Physiology

Which bone bears the superior and inferior temporal lines?

A. Temporal B. Frontal C. Occipital D. Parietal E. Zygomatic

Anatomy & Physiology

The increase in antibody levels in a second antigen exposure is due to the _____.

A) memory B cell B) T cells C) helper T cells D) B clones

Anatomy & Physiology