U#3 Photosynthesis

Front

What is the site of photosynthesis in plant cells?

Back

Chloroplast

Front

Which gas is absorbed by plants during photosynthesis?

Back

Carbon dioxide

Front

Which organisms are known to perform photosynthesis?

Back

Algae, plants, and some bacteria.

Front

What are the main reactants needed for photosynthesis?

Back

Carbon dioxide and water.

Front

What is the primary product of photosynthesis?

Back

Glucose (sugar) and oxygen.

Front

What role does sunlight play in photosynthesis?

Back

It provides the energy needed for the process.

Front

What is the chemical equation for photosynthesis?

Back

6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Front

What is the importance of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily from the sun.

Front

What are the two main stages of photosynthesis?

Back

Light-dependent reactions and the Calvin cycle (light-independent reactions).

Front

How do plants obtain carbon dioxide for photosynthesis?

Back

Through small openings in their leaves called stomata.