Glycolysis will produce 2 ATP, 2 NADH, and 2 pyruvate molecules. If the body has oxygen, it could continue to do </span>oxidative phosphorylation in the tricarboxylic acid(TCA) cycle which will give much more energy(total 38 ATP) than substrate level phosphorylation.
Penguins can stay warm in cold arctic waters. It is likely the most result of an organism having lipids in its body since fats , other term for lipids, provides energy and stores it.