During climacteric, what can cause hot flashes?

A. Vasoconstriction of cutaneous arteries
B. Vasodilation of cutaneous arteries
C. Vasodilation of cranial arteries
D. Vasoconstriction of cranial arteries
E. Vasodilation of facial arteries


B. Vasodilation of cutaneous arteries

Anatomy & Physiology

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Nerve impulses from ________ will result in inspiration.

A) the ventral respiratory group B) the chemoreceptor center C) Broca's center D) the preoptic nucleus of the hypothalamus

Anatomy & Physiology

Which cells are nonfunctional in normal daylight?

A. Cones B. Rods C. Amacrine cells D. Bipolar cells E. Mitral cells

Anatomy & Physiology

All cells (not just animal cells) have

a. mitochondria. b. a cell membrane. c. a cell wall. d. a nucleus. e. microtubules.

Anatomy & Physiology

Which of the following is NOT a region of the stomach?

A. Pyloric region B. Cardiac region C. Hepatic region D. Fundic region

Anatomy & Physiology