Photosynthesis Flashcard

Front

What is photosynthesis?

Back

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

Front

What are the main reactants of photosynthesis?

Back

The main reactants of photosynthesis are water (H2O) and carbon dioxide (CO2).

Front

What is the primary product of photosynthesis?

Back

The primary product of photosynthesis is glucose (C6H12O6).

Front

What role does sunlight play in photosynthesis?

Back

Sunlight provides the energy required for the photosynthesis process, enabling plants to convert carbon dioxide and water into glucose and oxygen.

Front

What gas do plants release during photosynthesis?

Back

Plants release oxygen (O2) as a byproduct of photosynthesis.

Front

How does temperature affect the rate of photosynthesis?

Back

Lower temperatures generally slow down the rate of photosynthesis, while higher temperatures can increase the rate up to a certain point before enzymes become denatured.

Front

What are stomata?

Back

Stomata are small openings on the surface of leaves that allow for gas exchange, enabling plants to take in carbon dioxide and release oxygen.

Front

What do plants lose through stomata besides gases?

Back

Plants lose water through stomata in a process called transpiration.

Front

What is the chemical equation for photosynthesis?

Back

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

Front

What is chlorophyll?

Back

Chlorophyll is the green pigment found in plants that absorbs light energy for photosynthesis.