During starvation, the body adapts to ensure that cells have access to a variety of fuel sources. select all of the biochemical pathways that are active during periods of prolonged starvation.

ketogenesis

lipolysis

proteolysis

gluconeogenesis

Lipolysis

Gluconeogenesis

Ketogenesis

Explanation:

The physiological responses to starvation follows the below steps;

Change of carbohydrate metabolism to fat metabolismGlycogen stores are depletedIncrease in gluconeogenesis occurs in 1 to 2 days of starvationKetogenesis takes over due to decreased insulin levels Increased starvation from this step leads to protein catabolism and then organ failures