You forget to close the lid on the milk, that causes it to spoil.
I hope this helps!
Answer:
Explanation:
a-large cell which controls the body
b-contains its own genetic material
Natural gas is a NONRENEWABLE source of energy. All the other ones are renewable.
-Seth
Turning amino acids into molecules that can be used in the Krebs cycle takes energy, which means that burning protein for fuel is not as efficient as burning carbohydrates. ... When amino acids are used as an energy source, it reduces the reserves of amino acids that are available for protein synthesis.
