Based on what you know about the structure and function of the antenna complex, irradiating a leaf with which of the following light types would result in the release of the greatest quantities of oxygen?
A) red and blue light
B) blue and orange light
C) green and blue light
D) red and orange light

Question

Quizplus · Accepted Answer

The antenna complex in photosynthetic organisms is optimized to absorb light primarily in the red and blue wavelengths, as these are the most efficient for driving the photosynthesis process. Green light is least absorbed, which is why plants appear green. Therefore, irradiating a leaf with red and blue light would result in the highest rates of photosynthesis and thus the greatest release of oxygen.

Based on What You Know About the Structure and Function