What happends when 2 hydrogen atoms enter the ets as part of either nadh or fadh2?
a: two hydrogen and one oxygen form a molecule of water
b: the two hydrogen atoms are split into two h+ and two electrons
c: oxygen is produced, while hydrogen is consumed to make atp
d: atp is energized to form atp in a anaerobic electron exchange.

What are two ways in which waves erode the land?

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.

Stem cells found adult tissue such as in bone marrow brain muscle skin and liver are only capable of what