How is photosynthesis different than cellular respiration? (1 point)

Question

• The process involves light.
• The process involves carbon dioxide.
• The process involves water.
• The process involves oxygen.

Answer 1

The key difference between photosynthesis and cellular respiration is that photosynthesis involves light. Photosynthesis occurs in plants, algae, and some bacteria, using light energy to convert carbon dioxide and water into glucose and oxygen. In contrast, cellular respiration is a process that occurs in almost all living organisms, where glucose and oxygen are used to produce energy in the form of ATP, releasing carbon dioxide and water as byproducts. Therefore, the correct answer is:

• The process involves light.