Photosynthesis HW #1

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using carbon dioxide and water, and releasing oxygen as a byproduct.

Front

What are the main reactants of photosynthesis?

Back

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

Front

What is the primary product of photosynthesis?

Back

The primary product of photosynthesis is glucose (C6H12O6).

Front

What role does sunlight play in photosynthesis?

Back

Sunlight provides the energy required to drive the chemical reactions of photosynthesis.

Front

What is the equation for photosynthesis?

Back

The equation for photosynthesis is: 6CO2 + 6H2O + light energy → C6H12O6 + 6O2.

Front

What is the significance of chlorophyll in photosynthesis?

Back

Chlorophyll is the green pigment in plants that absorbs light energy, primarily from the blue and red wavelengths, which is essential for photosynthesis.

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What are autotrophs?

Back

Autotrophs are organisms that can produce their own food from inorganic substances, using light or chemical energy. Examples include plants and some bacteria.

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What are heterotrophs?

Back

Heterotrophs are organisms that cannot produce their own food and must consume other organisms for energy. Examples include animals and fungi.

Front

What is the role of oxygen in photosynthesis?

Back

Oxygen is produced as a byproduct of photosynthesis and is released into the atmosphere, which is essential for the respiration of most living organisms.

Front

How do carnivorous plants obtain nutrients?

Back

Carnivorous plants obtain nutrients by trapping and digesting insects and other small animals, but they still perform photosynthesis to produce carbohydrates.