Photosynthesis & 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, and releasing oxygen as a byproduct.

Front

What is respiration?

Back

Respiration is the process by which cells break down glucose and oxygen to produce energy, carbon dioxide, and water.

Front

What is the main product of photosynthesis?

Back

The main product of photosynthesis is glucose, which plants use for energy.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is a green pigment found in plants that absorbs light energy, primarily from the sun, to drive the photosynthesis process.

Front

What gas do plants take in during photosynthesis?

Back

Plants take in carbon dioxide during photosynthesis.

Front

What is the equation for photosynthesis?

Back

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

Front

Where does photosynthesis occur in plant cells?

Back

Photosynthesis occurs in the chloroplasts of plant cells.

Front

What is the main gas produced during respiration?

Back

The main gas produced during respiration is carbon dioxide.

Front

What is the equation for cellular respiration?

Back

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

Front

What organelle is responsible for respiration in cells?

Back

The mitochondria are responsible for respiration in cells.