Home
Class 11
BIOLOGY
Photosynthetically active radiation (PAR...

Photosynthetically active radiation (PAR) represents the following range of wavelength

A

340–450 mm

B

400 - 700 mm

C

500-600 mm

D

450 - 950 mm

Text Solution

Verified by Experts

The correct Answer is:
B
It is the amount of light available for photosynthesis which is in the range of 400-700 nm.
Promotional Banner

Similar Questions

Explore conceptually related problems

Photosynthetically Active radiation (PAR) have has electromagnetic range of

What is the percentage of photosynthetically active radiation (PAR), in the incident solar radiation.

Percentage of photosynthetically active radiation (PAR) in the incident solar radiation is

Percentage of photosyntetically active radiation (PAR) that is captured by plants in synthesis of organic matter is

Per centage of photosynthetically active radiation ( PAR) utilized in NPP is :

Consider the following statements (A) The portion of the spectrum between 500nm and 800 nm is also referred to as photosynthetically active radiation (PAR) (B) Magnesium, calcium and chloride ions play prominet roles in the photolysis of water (C) In cyclic photopphosphorylation, oxygen is not released (as there is no photolysis of water) and NADPH is also not produced

How much photosynthetically active radiation is received by plants from the sun?

Which of the following represents an infrared wavelength