Biology, 08.12.2020 21:00, cyynntthhiiaa4
Most organisms obtain energy from food by the process of cellular respiration. Which is the MOST LIKELY explanation for what prevents Earth from running out of oxygen? A. The overall reactions of photosynthesis and cellular respiration are the opposite of one another, therefore the products of one are the reactants of the other, creating a cycle. B. The energy—and thus oxygen—flows for cellular respiration and photosynthesis take place in the same direction, and therefore build upon one another. C. Cellular respiration is a process that deposits energy and oxygen, and photosynthesis withdraws energy and uses oxygen, therefore balancing each other. D. Oxygen readily accepts electrons, so cellular respiration uses a negligible amount of oxygen. E. Cellular respiration is balanced by fermentation, an alternative process of glucose metabolism which returns oxygen to the atmosphere.
Answers: 1
Biology, 22.06.2019 07:00, marco34perez
Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4
Answers: 3
Biology, 22.06.2019 09:00, noeminm105
Which two criteria must be met before scientist can use radiocarbon dating? explain your answer
Answers: 3
Most organisms obtain energy from food by the process of cellular respiration. Which is the MOST LIK...
Computers and Technology, 23.04.2020 03:30
Mathematics, 23.04.2020 03:30
History, 23.04.2020 03:31