Where in the metabolic pathway can fats be utilized as an energy source? a. Fats are used as an energy source in a process called glycogenolysis.
b. Fatty acids can be converted into acetyl CoA, and glycerol can enter glycolysis.
c. Fatty acids can enter the Krebs cycle, and glycerol can enter glycolysis.
d. Fats are catabolized by a process called lipogenesis.

Why are carbon dioxide concentrations expected to increase? a carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c.carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above select the best answer from the choices provided mark this and return save and exit next submit submit