Biology Cell Energy Flashcard

Front

What is the primary product of photosynthesis?

Back

C6H12O6 (glucose)

Front

What happens to a photosynthetic organism in darkness?

Back

It will decrease its energy production.

Front

What type of energy is produced during photosynthesis?

Back

Chemical energy.

Front

What is the purpose of the light-dependent reactions in photosynthesis?

Back

To absorb the energy of light and transfer it to electrons.

Front

Which organelle is responsible for photosynthesis in plant cells?

Back

Chloroplasts.

Front

What are the raw materials used in photosynthesis?

Back

Carbon dioxide and water.

Front

What role does sunlight play in photosynthesis?

Back

It provides the energy needed for the process.

Front

What is the equation for photosynthesis?

Back

6CO2 + 6H2O + light energy -> C6H12O6 + 6O2.

Front

What is the difference between light-dependent and light-independent reactions?

Back

Light-dependent reactions require light to produce ATP and NADPH; light-independent reactions (Calvin cycle) use ATP and NADPH to synthesize glucose.

Front

What is the significance of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily in the blue and red wavelengths.