AP BIOLOGY

LABORATORY REVIEW

PLANT PIGMENTS AND PHOTOSYNTHESIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The worst thing you can do for the health of a green-leafed plant is to illuminate it with only
A
red light
B
green light
C
blue light
D
all are equally bad
Explanation: 

Detailed explanation-1: -green light. for the green leaf will reflect 100 % of the incident light if this light contains green component only. Therefore, it will not absorb any energy, thus lacking energy for its growth.

There is 1 question to complete.