Question

A man is resting comfortably and breathing easily. His cells are most likely using

to produce accessible energy.
a. true
b. false

Answer 1

A man resting and breathing easily is likely using aerobic respiration, involving oxygen and glucose, to generate ATP for cellular energy.

Step-by-step explanation:

A man resting comfortably and breathing easily is most likely using aerobic respiration to produce accessible energy, which utilizes oxygen and glucose to create ATP (adenosine triphosphate), the energy currency of the cell. This process occurs in the mitochondria of the cells and involves several stages, including glycolysis, the Krebs cycle, and the electron transport chain. True. Cells use ATP (adenosine triphosphate) to produce accessible energy. ATP is the primary molecule used by cells for energy transfer.

When ATP is broken down into ADP (adenosine diphosphate) and inorganic phosphate, energy is released and made available for cellular processes. During aerobic respiration, glucose is broken down to produce ATP. The final stage of this process, the electron transport chain, produces the most ATP. Carbohydrates, mainly in the form of glucose, are the primary source of energy for this process and are ultimately transformed into ATP through metabolic pathways.