Cells were treated with a chemical that inhibits the first step of the electron transport chain. How would this affect the levels of the inputs and outputs of the electron transport chain? -The cells would have decreased levels of O2 compared to untreated cells.
-The cells would have increased levels of ATP compared to untreated cells.
-The cells would have increased levels of NADH compared to untreated cells.
-The cells would have decreased levels of FADH2 compared to untreated cells.

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases