DENDROLOGY

Detailed explanation-1: -The electron transport chain is a series of four protein complexes that couple redox reactions, creating an electrochemical gradient that leads to the creation of ATP in a complete system named oxidative phosphorylation . It occurs in mitochondria in both cellular respiration and photosynthesis.

Detailed explanation-2: -Photosynthesis and cellular respiration are two biochemical processes that are essential to most life on Earth. Both of these processes involve multiple complex steps and many of the same molecules-oxygen (O2), carbon dioxide (CO2), water (H2O), glucose (C6H12O6), and adenosine triphosphate (ATP).

Detailed explanation-3: -The answer is FALSE. Only a small amount of ATP is synthesized during ATP. Glycolysis is the first stage of cellular respiration. During glycolysis, a glucose molecule is catabolized to form two molecules of pyruvate of pyruvic acid.