Q. Etiolation in plants is caused when they
A) Are grown in dark
B) Have mineral deficiency
C) Are grown in intense light
D) Are grown in blue light
Explanation
Etiolation involves the destruction of chloroplasts and, hence all the chlorophyll when the plants are grown in dark.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.