Photosynthesis and cellular respiration Revision grade 7

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of chlorophyll, primarily converting carbon dioxide and water into glucose and oxygen.

Front

What is cellular respiration?

Back

The process by which cells break down glucose to release energy in the form of ATP.

Front

Where does photosynthesis occur in plant cells?

Back

In the chloroplasts.

Front

Where does cellular respiration occur in cells?

Back

In the mitochondria.

Front

What are the main ingredients for photosynthesis?

Back

Carbon dioxide, water, and sunlight.

Front

What is the main product of photosynthesis?

Back

Glucose and oxygen.

Front

What is the main product of cellular respiration?

Back

ATP (adenosine triphosphate).

Front

What is the relationship between photosynthesis and cellular respiration?

Back

Photosynthesis produces glucose and oxygen, which are used in cellular respiration to produce ATP.

Front

What gas is a byproduct of photosynthesis?

Back

Oxygen.

Front

What gas is consumed during cellular respiration?

Back

Oxygen.