AP BIOLOGY

Detailed explanation-1: -The first law of thermodynamics is based on the law of conservation of energy, which states that energy cannot be created or destroyed, but can be transferred from one form to another.

Detailed explanation-2: -The first law of thermodynamics is equivalent to the law of conservation of energy: energy cannot be created or destroyed; the total amount of energy in the Universe is fixed.

Detailed explanation-3: -The first law of thermodynamics is a generalization of the law of conservation of energy, which states that energy can neither be created nor destroyed.

Detailed explanation-4: -The first law of thermodynamics, also known as the law of conservation of energy, states that energy can neither be created nor destroyed, but it can be changed from one form to another.

Detailed explanation-5: -The first law of thermodynamics, also known as Law of Conservation of Energy, states that energy can neither be created nor destroyed; energy can only be transferred or changed from one form to another. Thus, the correct answer is First law of thermodynamics.