During pregnancy, a woman's areolae and nipples become darker under the influence of

A. melanin from the pineal gland.
B. vasopressin from the posterior pituitary gland.
C. melanocyte-stimulating hormone from the placenta.
D. estrogen and progesterone from the ovary.


C

Anatomy & Physiology

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A midcoronal (or midaxillary) plane runs vertically or longitudinally from right to left, dividing the body into equal anterior and posterior parts.  

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

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A/an ____________ mare is a breeding female equine

Fill in the blank(s) with correct word

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Osteocytes are found within

A) dentin. B) lacunae. C) lamellae. D) canaliculi.

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A ________ is a slit-like opening

A) meatus B) process C) groove D) fissure

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