Using the two-point discrimination test you can fairly accurately determine whether you have been touched with one point or two because of the density of the
A) effectors.
B) perception.
C) labeled line.
D) receptor fields.
E) action potential.
D
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The glands of skin that produce a thin, watery secretion are the:
a. sebaceous glands b. eccrine glands c. apocrine glands d. endocrine glands
Which of the following is not a role of molecular chaperonins?
A) prevent accidental, premature, or incorrect folding of polypeptide chains B) aid the desired folding and association process of polypeptides C) help to translocate proteins and certain metal ions across cell membranes D) promote the breakdown of damaged or denatured proteins E) act as a biological catalyst
The temperature and heart rate of an animal is an example of __________ information
a. subjective c. assessment b. objective d. plan
The functions of the oral cavity include all of the following except
A) analysis of material before swallowing. B) mechanical processing of food. C) lubrication. D) absorption of monosaccharides. E) digestion of carbohydrates.