Photosynthesis and Cellular Respiration

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 products of photosynthesis?

Back

The main products of photosynthesis are glucose (C6H12O6) and oxygen (O2).

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy (ATP), carbon dioxide, and water.

Front

What is the role of sunlight in photosynthesis?

Back

Sunlight provides the energy needed for plants to convert carbon dioxide and water into glucose and oxygen during photosynthesis.

Front

What are the reactants of photosynthesis?

Back

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

Front

What is the chemical equation for photosynthesis?

Back

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

Front

How are photosynthesis and cellular respiration related?

Back

The products of photosynthesis (glucose and oxygen) are the reactants for cellular respiration, and vice versa.

Front

What is ATP?

Back

ATP (adenosine triphosphate) is the energy currency of the cell, used to store and transfer energy for various cellular processes.

Front

Where does cellular respiration occur in the cell?

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Cellular respiration occurs in the mitochondria of eukaryotic cells.

Front

What is the main purpose of cellular respiration?

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The main purpose of cellular respiration is to convert biochemical energy from nutrients into ATP, which powers cellular activities.