Gross Primary Productivity $(GPP)$ is defined as:

  • A
    Total production by algae
  • B
    The amount of biomass produced by the producers in an ecosystem
  • C
    The amount of energy available at the consumer level
  • D
    All of the above

Explore More

Similar Questions

Net Primary Productivity $(NPP)$ is defined as:

In an ecosystem,the rate at which organic molecules are synthesized from solar energy is known as:

The total annual productivity of the whole biosphere is:

Greater primary productivity depends upon

Which of the following ecosystems has the highest primary productivity?

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