The smallest arteries, called ________, are barely visible to the unaided eye
Fill in the blank(s) with correct word
arterioles
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Excess body fat increases the risk of
A. high blood pressure. B. diabetes. C. cancer. D. heart disease. E. All of the answers for this question are correct.
The name given to the reaction involving addition of electrons or hydrogen atoms to a compound is termed
A. glycolysis. B. reduction. C. oxidation. D. metabolism.
What was the basic problem with the Miller-
Urey early atmosphere experiments?
a. there was no lightning on the early Earth b. there was no hydrogen gas in Earth’s early atmosphere c. they used oxygen gas which was not present in Earth’s early atmosphere d. the mixture of gases they used was not representative of Earth’s early atmosphere e. more than one of these is correct
Darwin’s exposure to Lyell gave him insight on the ____
a. existing evidence from fossils b. record of catastrophic changes that encouraged evolution c. soundness of Lamarck's theories d. enormous lengths of time required for geologic events e. arguments for creationism