During the citric acid cycle, some carbon atoms are released. What are these carbon atoms released as? - FADH2
-Acetly-CoA
-ATP
-CO2

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Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

Long term exposure to waves can cause sunburns and skin cancer.