Answer:
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The Mars Ascent Vehicle in "The Martian" is powered by a radioisotope thermoelectric generator (RTG), which converts the heat of the radioactive decay of plutonium-238 into electricity. This RTG is buried a safe distance away from the pioneers' living quarters.
Explanation:
d because penicillin production doesn’t have to do with biotechnology :)
The area between your nose and upper lip is called the philtrum.
Cellular resperation because photosynthesis is used for plants while cellur respiration is used for both plants and animals
