Which statement could be categorized only in the anaerobic section of the venn diagram?
a. is performed by eukaryotes
b. has commercial uses
c. regenerates nadh
d. occurs in the mitochondria

Answer;

Has commercial use.

Anaerobic respiration has quite a number of commercial use.

Explanation;

Anaerobic respiration is a type of respiration which takes place in the absence of oxygen gas.

Much less energy is formed during this type of respiration since the breakdown of glucose is incomplete. Anaerobic respiration may be alcoholic fermentation in which an alcohol and carbon dioxide are produced or lactic acid fermentation in which lactic acid and carbon dioxide are produced.

Anaerobic respiration has quite a number of commercial uses; for instance in dairy industries; it is used in production of yogurt; in brewing industries used in beer making and also in baking industries.

the wires in the toaster turning red and the toast crisping and turning brown

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle