BotanyNEET 2023Structure, productivity and decomposition

Ecosystem

In the equation $GPP - R = NPP$ , GPP is gross primary productivity and NPP is net primary productivity. $R$ here is ________.

A.Photosynthetically active radiation
B.Respiratory quotient
C.Respiratory loss✓
D.Reproductive allocation

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

More from this chapter in past papers

Given below are two statements: Statement I: The primary source of energy in an ecosystem…NEET 2025
Which of the following is the unit of productivity of an ecosystem?NEET 2025
Identify the correct statements: A. Detritivores perform fragmentation. B. The humus is…NEET 2023
Detritivores break down detritus into smaller particles. This process is called:NEET 2022
Given below are two statements: Statement I: Decomposition is a process in which detritus…NEET 2022
In the equation {GPP} - R = {NPP}, R represents:NEET 2021

From Botany › Ecosystem › Structure, productivity and decomposition — lectures, notes and every past question on it.

Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

ShareWhatsApp Telegram