Photosynthesis and Cellular Respiration

Front

What is the principal chemical compound that living things use to store energy?

Back

ATP (Adenosine Triphosphate) is the principal chemical compound used by living organisms to store and transfer energy.

Front

What cellular process occurs when you exhale CO2 out of your lungs?

Back

Cellular Respiration is the process that occurs when you exhale CO2, as it is a byproduct of breaking down glucose for energy.

Front

Which process occurs in both plants and animals?

Back

Cellular Respiration occurs in both plants and animals as they both need to convert glucose into energy.

Front

What is the main source of oxygen in an ecosystem?

Back

Photosynthesis by plants is the main source of oxygen in an ecosystem.

Front

What is the role of sugar in cellular respiration?

Back

Sugar is broken down during cellular respiration to release energy for cellular activities.

Front

Define Photosynthesis.

Back

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll, converting carbon dioxide and water into glucose and oxygen.

Front

What is the equation for Photosynthesis?

Back

The equation for Photosynthesis is: 6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Front

What is Cellular Respiration?

Back

Cellular Respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What is the equation for Cellular Respiration?

Back

The equation for Cellular Respiration is: C6H12O6 + 6O2 → 6CO2 + 6H2O + energy (ATP).

Front

What is the relationship between Photosynthesis and Cellular Respiration?

Back

Photosynthesis and Cellular Respiration are interconnected processes; the products of Photosynthesis (glucose and oxygen) are the reactants for Cellular Respiration.