Biology, 21.07.2019 06:00 keisha7795
In a nuclear fusion reaction, the mass of the products is less than the mass of the reactants. what happens to this "missing mass"? a. it turns into matter. b. it turns into energy. c. it turns into antimatter. d. it turns into matter and antimatter.
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Under which of the following circumstances would natural selection not operate on an organism
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Which of these internal feedback reactions does not need your brain? oa. your leg jumping when it is hit by a reflex hammer b. your deeper breathing when you need more oxygen c. your body temperature rising when you have an infection d. your heart beating faster when you are in danger
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