The epidermis derives from
A. mesenchyme.
B. ectoderm.
C. granulation tissue.
D. mesoderm.
Answer: B
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The ____________ division of the autonomic nervous system decreases heart
rate to return the body to ordinary, restful conditions. Fill in the blank(s) with correct word
Axonal regeneration is inhibited by ________.
A. neurotrophin-3 B. brain-derived neurotrophic factor C. nerve growth factor D. myelin-associated inhibitory protein
The bones of the wrist are called tarsals
a. True b. False Indicate whether the statement is true or false
Define hemorrhoids
A) Hemorrhoids are distended veins in the distal portion of the rectum. B) Hemorrhoids are polyps that form in the sigmoid colon. C) Hemorrhoids are ulcers in the large intestine from acidic chyme that was not neutralized. D) Hemorrhoids are pouches in the wall of the colon. E) Hemorrhoids are collections of fat along the serosa of the rectum.