Answer:
The stage of cellular respiration which yields the most ATP is the electron transport chain.
Explanation:
Net energy is the amount of that is actually useable from an energy resource. Net-energy ratio is the ratio of the amount of useable energy from a resource and the amount it takes to make that energy useful. ... An energy source with high energy efficiency provides a lot of work for the amount of energy used.
I am going to go with steroids because they are a type of lipid.