Biology, 18.03.2021 03:30, kayciemarie9486
Cells were treated with a chemical that inhibits the first step of the electron transport chain in cellular respiration. How would this affect the levels of the inputs and outputs of the electron transport chain?
A) The cells would have decreased levels of O2 compared to untreated cells.
B) The cells would have increased levels of ATP compared to untreated cells.
C) The cells would have increased levels of NADH compared to untreated cells.
D) The cells would have decreased levels of FADH2 compared to untreated cells.
Answers: 2
Biology, 21.06.2019 17:20, ferg6
Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation
Answers: 2
Biology, 21.06.2019 18:30, LuluMathLover101
Is snow a type of precipitation? explain why or why not.
Answers: 1
Biology, 21.06.2019 20:00, awdadaddda
Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red. b) the pollen grains will be pure blue. c) the pollen grains will have red interiors and blue exteriors. d) the pollen grains will have blue interiors and red exteriors.
Answers: 1
Cells were treated with a chemical that inhibits the first step of the electron transport chain in c...
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