Question

What percentage of PAR is captured by plants?
(a) 1-5%
(b) 2-10%
(c) 10-15%
(d) 15-20%

Answer 1

Heya mate..

Here is your answer :

Plant capture only 2-10 percent of PAR.

SO THE OPTION IS (b)

Answer 2

Answer:

The percentage of Photosynthetically active radiation (PAR) is nearly 2 - 10%.

Explanation:

Of the total Photosynthetically active radiation (PAR) used by the living organisms on earth Plants used about 2 - 10%.

The range of radiation used by photosynthetic organisms is 400 - 700nm.

photosynthetically active radiation (PAR) of the total incident solar radiation is 50%.