Both aerobic and anaerobic respiration yield a net gain of atp molecules to be used as energy for living things. the processes of would yield the highest number of atp.

The correct answer for the fill in the blank is Aerobic respiration.

Aerobic respiration is a process of respiration in which cell utilizes glucose and oxygen molecule in order to generate large amount of cellular energy that can be further used for cellular work. It is a highly energy efficient process as it produces upto 38 molecules of ATP.

On the other hand, anaerobic respiration ( common in micro organisms) generates cellular energy ( ATP) using only glucose that is in absence of oxygen. It generates only 2 ATP molecules and thus very less efficient process.

it's the release of intestinal gas, which forms as a result of digesting food. when partially digested carbs reach the colon, bacteria convert part of that food into hydrogen and carbon dioxide gasses. you cant stop the stink, its a gas that comes naturally.

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