Which of these is the smallest?
a. A gene
b. The DNA helix
c. A cell
d. A zygote
a
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Based on recent research regarding the ability to forecast emotional reactions to major events, people tend to ________.
a. be accurate judges of the emotional impact of future events b. underestimate the emotional impact of negative events but not positive events c. underestimate the emotional impact of positive events but not negative events d. overestimate the emotional impact of both negative and positive events
Is it true that heavy children outgrow their baby fat, especially once they enter the growth spurt of adolescence?
a. Yes, it is true, overweight children do not become overweight adults b. No, it is not necessarily true c. Yes, but it depends upon the sex of the child d. Yes, but it depends upon the ethnicity of the child