What are the most complex units in the body?
a. Cells.
b. Tissues.
c. Organs.
d. Systems.
Answer: d. Systems.
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The gyrus that is located in the frontal lobe anterior to the central sulcus is the ________.
A. postcentral gyrus B. frontal gyrus C. precentral gyrus D. anterior gyrus
The force arising due to the tendency of water to move by osmosis is called __________
Fill in the blank with the correct word.
The sympathetic nervous system originates in the ____________________ regions of the spinal cord and has short cholinergic preganglionic fibers and ____________________ adrenergic postganglionic fibers
Fill in the blank(s) with correct word
Identify the four regions of the colon
A) ileum, cecum, transverse colon, sigmoid colon B) duodenum, jejunum, ileum, cecum C) cardia, pylorus, body, sigmoid colon D) ascending colon, transverse colon, descending colon, sigmoid colon E) cecum, sigmoid colon, rectum, anus