In the brain, the outer cerebral cortex consists of gray matter, but in the spinal cord, gray matter is confined to the innermost regions
Indicate whether this statement is true or false.
TRUE
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Where is the vomiting center located?
a. stomach b. esophagus c. pons d. medulla e. spinal ganglia
____________________ renal failure has a rapid onset but may be reversible; ____________________ renal failure is slow, progressive, and irreversible
Fill in the blank(s) with correct word
Which of the following statements concerning control of food intake is incorrect?
a. there are a pair of feeding centers and a pair of satiety centers in the hypothalamus that play a major role in controlling food intake. b. stimulation of the feeding centers drives the individual to eat. c. stimulation of the satiety centers brings about the feeling of having had enough to eat. d. distention of the digestive tract constitutes the major input for regulating food intake. e. destruction of the satiety centers in lab animals leads to overeating and obesity.
Muscles that insert on the olecranon process of the ulna can act to
A) flex the forearm. B) extend the forearm. C) abduct the forearm. D) adduct the forearm. E) extend the carpals.