Question

in the mitochondrial inner membrane infolding is called
cristae
stroma
o₂
matrix
question 5 (1 point)
lack of oxygen will prevent which of the following processes?
light - dependent photophosphorylation
atp synthesis
lactic acid fermentation
neutralization.
all of these.

Explanation:

The infoldings of the mitochondrial inner - membrane are called cristae. Lack of oxygen prevents aerobic processes like ATP synthesis in the electron - transport chain. Light - dependent photophosphorylation occurs in chloroplasts and is not directly related to oxygen availability in the context of cellular respiration. Lactic acid fermentation occurs in the absence of oxygen. Neutralization is a chemical reaction not related to oxygen - dependent biological processes in this context.

Answer:

For the first question: A. Cristae
For the second question: ATP synthesis is prevented by lack of oxygen as it is an aerobic process in the electron - transport chain. So the answer for the second question is: ATP synthesis