Because of the properties of chlorophyll, plants need adequate _______ light to grow properly.

Question

Quizplus · Accepted Answer

Chlorophyll is most efficient at absorbing blue and red light, which is why plants need adequate blue and red light to grow properly. Green light is reflected by chlorophyll, which is why plants appear green to our eyes. Infrared light is not absorbed by chlorophyll, and ultraviolet light can be harmful to plants in excessive amounts. Blue and blue-green light can also be absorbed by chlorophyll, but red light is the most important for photosynthesis. Therefore, the best choice is B.

Because of the Properties of Chlorophyll, Plants Need Adequate _______