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 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 main product of photosynthesis?

Back

The main product of photosynthesis is glucose (C6H12O6) and oxygen (O2) as a byproduct.

Front

What is the main product of cellular respiration?

Back

The main product of cellular respiration is ATP (adenosine triphosphate), which is used as energy by cells.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is a green pigment found in plants that absorbs light energy, primarily from the sun, to drive the process of photosynthesis.

Front

What are the reactants of photosynthesis?

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The reactants of photosynthesis are carbon dioxide (CO2) and water (H2O), along with sunlight.

Front

What are the reactants of cellular respiration?

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The reactants of cellular respiration are glucose (C6H12O6) and oxygen (O2).

Front

What is ATP and why is it important?

Back

ATP (adenosine triphosphate) is the energy currency of the cell, providing energy for various cellular processes.

Front

How do photosynthesis and cellular respiration relate to each other?

Back

Photosynthesis and cellular respiration are interconnected processes; the products of photosynthesis (glucose and oxygen) are the reactants for cellular respiration, and vice versa.

Front

What is the overall equation for photosynthesis?

Back

The overall equation for photosynthesis is: Sunlight + 6 CO2 + 6 H2O → 6 O2 + C6H12O6.