Which mineral is necessary for energy metabolism and for transporting oxygen throughout the body and within muscle cells?
a. Calcium
b. Iron
c. Vitamin E
d. Vitamin C
Ans: b. Iron
Communication & Mass Media
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Insensitive speakers feel high levels of anxiety, and show the highest heart rates, all the way through their speeches
Indicate whether the statement is true or false
Communication & Mass Media
The Pygmalion Effect illustrates the way our significant others influence our selfconcept
Indicate whether this statement is true or false.
Communication & Mass Media
Because nonverbal communication can sometimes carry multiple messages, it is important to learn how to
A. pay attention to nonverbal messages. B. be sensitive to nonverbal messages. C. decipher the meaning of nonverbal messages. D. learn all the types of nonverbal messages.
Communication & Mass Media
Listeners are unable to perceive a smile in the voice by listening alone
a. True b. False
Communication & Mass Media