Agar is an important component of media because
A. agar provides a solid surface for bacterial growth.
B. bacteria require agar as a source of carbon.
C. agar prevents contamination.
D. agar inhibits mold growth.
Answer: A
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Which of the following is most true of mitochondria?
a. They produce most of the ATP derived from the breakdown of carbohydrates and fatty acid. b. They produce most of the ATP derived from the breakdown of carbohydrates. c. They produce about half of the ATP derived from the breakdown of carbohydrates. d. They produce about 10% of the ATP derived from the breakdown of carbohydrates.
Why is it wiser (ecologically and economically) to eat a diet with more plants in it than one with more meat?
What will be an ideal response?