What Happens First After Chlorophyll Absorbs Light Energy

question 3

Multiple Choice

What happens first after chlorophyll absorbs light energy?

• A) Water splits into H⁺ and O₂.
• B) Hydrogen ions combine with electrons to produce NADPH.
• C) Electrons are released and move to a higher energy level.
• D) Carbon dioxide is converted to sugar.

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Definitions:

Zero Profit

A situation where a firm's total revenues exactly equal its total costs, resulting in no net gain or loss.

Short-run Equilibrium

A state in a market where supply equals demand within a short-term period, leading to a stable price level temporarily.

Monopolistically Competitive

In a monopolistically competitive market, firms sell products that are not perfect substitutes for each other, leading to some degree of market power but with free entry and exit in the long run.

Positive Profit

A financial gain that occurs when the revenues from business activities exceed the expenses, costs, and taxes needed to sustain the operation.