Photosynthesis is summarised in the equation CO 2 + H 2 O + radiant energy ===> sugars (CH 2 O) + O 2 + heat. This is an example of

Photosynthesis involves the exchange of energy (radiant energy from the sun) and materials (carbon dioxide and water) with the environment, making it an example of an open system.

Photosynthesis is summarised in the equation CO 2 + H 2 O + radiant energy ===> sugars (CH 2 O) + O 2 + heat. This is an example of

Photosynthesis involves the exchange of energy (radiant energy from the sun) and materials (carbon dioxide and water) with the environment, making it an example of an open system.

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Photosynthesis Is Summarised in the Equation CO₂ + H₂O

Question 5

Multiple Choice

Photosynthesis is summarised in the equation CO₂ + H₂O + radiant energy ===> sugars (CH₂O) + O₂ + heat. This is an example of

A) an open system where energy and materials are exchanged with the environment.
B) a closed system with an equilibrium between the environment and the materials.
C) an open system where energy is exchanged with the environment but materials are recycled.
D) an open system where energy is conserved but materials are exchanged with the environment.
E) a closed system where energy and materials are conserved.

Correct Answer: