Photosynthesis & Cellular Respiration

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using carbon dioxide and water.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy (ATP), carbon dioxide, and water.

Front

How are photosynthesis and cellular respiration related?

Back

What's produced by one is needed for the other; the oxygen produced in photosynthesis is used in cellular respiration, and the carbon dioxide produced in cellular respiration is used in photosynthesis.

Front

Where does cellular respiration occur in the cell?

Back

Cellular respiration occurs in the mitochondria.

Front

What do plants absorb from the soil for photosynthesis?

Back

Plants absorb water from the soil through their roots.

Front

What is glucose?

Back

Glucose is a type of sugar produced by plants during photosynthesis, which serves as an energy source.

Front

What role do chloroplasts play in photosynthesis?

Back

Chloroplasts are the organelles in plant cells where photosynthesis takes place, containing chlorophyll that captures light energy.

Front

What is the main pigment involved in photosynthesis?

Back

The main pigment involved in photosynthesis is chlorophyll.

Front

What do plants release as a byproduct of photosynthesis?

Back

Plants release oxygen as a byproduct of photosynthesis.

Front

Why do birds migrate to areas with active photosynthesis?

Back

Birds migrate to areas with active photosynthesis because more green leaves mean more insects to eat, and more green plants provide better nesting sites.