Select the correct answer.
what's the role of oxygen in cellular respiration?
a it acce...
Select the correct answer.
what's the role of oxygen in cellular respiration?
a it accepts electrons and keeps the electron transport chain running.
b. it breaks down carbon-based sugar molecules to release energy and forms carbon dioxide.
c. it combines with hydrogen ions in sugar molecules to release energy and form water.
d. it supplies electrons to the electron transport chain to keep it running.
Answers: 1
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The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.
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Read the article and use the information to answer the following questions. active transport in active transport, molecules are moved across the cell membrane with the of neurons electrical impulses proteins. inhibitors 3 of 3 vity
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Scientists discovered fossils in several layers of the earth you see here. they found fossils of algae, snails, and clams in layer d. given that information, where do you think they found fossil evidence of simple land plants and amphibians? a. a b. e c. f d. g
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