Chlorophyll a and b chiefly absorb:
Correct answer: C. Blue-red light
- A. Violet blue light
- B. Orange light
- C. Blue-red light
- D. Red, orange light
Explanation
Chlorophyll a and b primarily absorb blue and red light. Blue light, being high in energy, excites electrons to a higher energy level, while red light boosts electrons to a lower energy level compared to blue light. Green light is not absorbed but rather reflected, giving plants their green color.
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