Refer to the figure below, and then answer the question that follows.

-Which wavelength of light is most likely to be used by plants for photosynthesis?

Question

Refer to the figure below, and then answer the question that follows.
 
-Which wavelength of light is most likely to be used by plants for photosynthesis?

Quizplus · Accepted Answer

The figure shows the absorption spectra of different pigments involved in photosynthesis. The pigments, including chlorophylls and carotenoids, have their maximum absorption at different wavelengths of light. However, it is observed that chlorophyll a, which is the primary pigment involved in photosynthesis, has a peak absorption at around 450 nm and 650 nm. Therefore, the wavelength of light most likely to be used by plants for photosynthesis is 450 nm.

Refer to the Figure Below, and Then Answer the Question