What is the percentage of photosynthetically active radiation $(PAR)$ in the incident solar radiation?

  • A
    $100$ %
  • B
    < $20-30$ %
  • C
    < $50$ %
  • D
    < $2-10$ %

Explore More

Similar Questions

Why do submerged plants receive weaker illumination than exposed floating plants in a lake?

Biogeochemical cycling refers to the cycling of

Which of the following cannot be included in the functional aspects of an ecosystem?

In a food chain,herbivores are:

Secondary succession occurs on

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo