Q. The form of pigment which promotes germination is
A) $P_{760}$
B) $P_{730}$
C) $P_{650}$
D) All of these
Explanation
The seed germination is promoted by red wavelength (650 nm), this is due to the pigment phytochrome behaving in the following manner.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.