Which statement best describes, energy, release, and cellular respiration

Question

Stored chemical energy can be used immediately and at least in the final class cytoplasm.
Stored chemical energy is broken down and released in the cytoplasm
Stored chemical energy can be used immediately and is released in the mitochondria
Stored chemical energy is broken down and released in the mitochondria

Answer 1

Stored chemical energy is broken down and released in the mitochondria.