Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Ecosystem

Question:
What is the percentage of photosynthetically active radiation (PAR) in the incident solar radiation?
Options:
1-5 %
2-10 %
less than 50%
approx 100%
Correct Answer:
less than 50%
Explanation:
The percentage of photosynthetically active radiation (PAR) in the incident solar radiation is less than 50%.