C.photosynthesis hope that helps
Answer:
Energy releasing reaction = exergonic reaction (negative G) is more likely to be spontaneous.
Explanation:
Exergonic reactions do not need any input of energy, and therefore are happening spontaneously. On the other hand, endergonic reactions need an energy input. These reactions are often paired = coupled reactions.
Hope this will help :)
Answer:
2nd option
Explanation:
CO2 is product of respiration
C6H12O6. +. O2. =. CO2. +. H2O
Until more Oxygen accumulated in the atmosphere