Photosynthesis is the formation of organic material or food from combination of carbon dioxide and water while respiration is the breakdown of food to energy.
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The experiment done by Meselson and Stahl demonstrated that DNA replicated semi-conservatively, meaning that each strand in a DNA molecule serves as a template for synthesis of a new, complementary strand. Although Meselson and Stahl did their experiments in the bacterium E.
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C
Explanation:
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Akira turns in a written lab report to his science teacher. ... Akira writes in his notes that adding a catalyst sped up the chemical reaction because the catalyst lowered the activation energy needed to start the reaction.
Trophic cascades are interactions with much power that control an entire ecosystem when suppressed
