Question

Obtaining energy from the breaking of chemical bonds in nutrients.

A. Molecule
B. Energy
C. Organism
D. Chemical reaction
E. Matter
F. Cellular respiration

Answer 1

D. Chemical Reaction

Step-by-step explanation:

Meaning: A process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a reaction.

Answer 2

Cellular respiration