Which option accurately describes scientific theories?
(select all that apply.)
a)have withstood the testing of a number of scientists through a number of investigations
b)are testable questions that can be investigated through experimentation
c)have developed from the arguments that have verified certain hypotheses
d)are descriptions of phenomena that can be observed to consistently happen over and over again
Answers: 1
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Nerve cells are specialized to respond to stimulitrue or false?
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How have high taxes on tobacco products impacted the number of people who use them? a. the number of tobacco users has increased. b. the number of tobacco users has decreased. c. the number of tobacco users has not changed. d. the number of adolescent tobacco users decreased, while the number of adult users increased
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What would most likely happen if a person increased the amount of saturated fat in his or her diet? the person's risk of cardiovascular disease would increase. the person's risk of cardiovascular disease would decrease. the person's bad cholesterol would decrease. the person’s good cholesterol would increase.
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Which option accurately describes scientific theories?
(select all that apply.)
a)have...
(select all that apply.)
a)have...
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