Question

What are the reactants of cellular respiration? Check all that apply. carbon dioxide energy glucose oxygen water

Answer 1

The reactants of cellular respiration are oxygen and glucose. These substances combine in a process that takes place in the mitochondria, ultimately producing ATP alongside waste products carbon dioxide, and water.

Step-by-step explanation:

Cellular respiration is a fundamental metabolic process that occurs in the cells of organisms to produce energy. The reactants of cellular respiration are oxygen and glucose. Oxygen is taken into the body through the process of breathing, and glucose enters the body via the food organisms eat. These reactants are essential for the production of adenosine triphosphate (ATP), the energy currency of cells.

The equation for cellular respiration can be represented as follows: C6H12O6 + 6O2 → 6CO2 + 6H2O + Energy. This indicates that one molecule of glucose (C6H12O6) and six molecules of oxygen (O2) are transformed into six molecules of carbon dioxide (CO2) and six molecules of water (H2O), releasing energy in the process.

The main product of cellular respiration is ATP, which is generated from the energy released during the conversion of glucose and oxygen into carbon dioxide and water. The waste products, carbon dioxide and water, are byproducts of this reaction.

Answer 2

Glucose and Oxygen

Step-by-step explanation:

Cellular respiration is the process whereby cells derives energy by the use of glucose and oxygen.

Organisms that use cellular respiration to produce their energy are known as heterotophs. They derive the glucose from food materials obtained from plant sources. They use the oxygen from the environment to liberate energy from the glucose obtained from feeding on plant materials.

Cellular respiration can be simply expressed as shown below:

GLUCOSE + OXYGEN → CO₂ + H₂O + ATP

The reactants are glucose and oxygen.

The products are CO₂, water and ATP