Photosynthesis

Question 1

What is photosynthesis?

Answer 1

The process by which green plants, algae, and some bacteria convert light energy into chemical energy to produce glucose and oxygen from carbon dioxide and water.

Question 2

Organisms that use photosynthesis

Answer 2

Plants, algae, and certain bacteria.

Question 3

Chloroplast

Answer 3

A specialized organelle found in plant cells where photosynthesis occurs.

Question 4

Chlorophyll

Answer 4

A pigment found in chloroplasts that absorbs light energy for photosynthesis.

Question 5

Chemical equations for photosynthesis

Answer 5

Photosynthesis:

6CO2+6H2O→C6H12O6+6O2

Question 6

Chemical equations for cellular respiration

Answer 6

Cellular Respiration:

C6H12O6 +6 O2 ——>6 CO2+ 6 H2O

Question 7

Stomata

Answer 7

Small openings or pores on the surface of leaves that allow for gas exchange (CO2 intake and oxygen release) and water regulation.

Question 8

Where are stomata located?

Answer 8

Typically found on the underside of leaves.

Question 9

Cellular Respiration vs. Photosynthesis

Answer 9

Cellular respiration is the process of breaking down glucose to produce energy (ATP) in cells, while photosynthesis is the process of producing glucose using light energy.