AP BIOLOGY

Detailed explanation-1: -Catabolism is the part of the metabolic process that breaks down large, complicated molecules into smaller ones in order to produce energy.

Detailed explanation-2: -Catabolic pathways involve the breakdown of complex molecules into simpler ones and typically release energy. Energy stored in the bonds of complex molecules, such as glucose and fats, is released in catabolic pathways.

Detailed explanation-3: -Catabolic pathways break down molecules and produce energy. Because almost all metabolic reactions take place non-spontaneously, proteins called enzymes help facilitate those chemical reactions.

Detailed explanation-4: -Catabolic pathways involve the breakdown of nutrient molecules (Food: A, B, C) into usable forms (building blocks). In this process, energy is either stored in energy molecules for later use, or released as heat.

Detailed explanation-5: -Catabolism. The breakdown of complex molecules into simpler ones. Exergonic reaction. A reaction that releases energy. Endergonic reaction.