NCERT · Class 12 · Biology · EcosystemThe rate of total production of organic matter during photosynthesis is called:
Step-by-Step Solution
Gross primary productivity (GPP) is the rate of total production of organic matter during photosynthesis. A considerable amount of GPP is utilized by plants in respiration.
Detailed Options Breakdown
Option : Net primary productivity
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Ecosystem.
Option 1: Gross primary productivity (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Secondary productivity
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Ecosystem.
Option 3: Net community productivity
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Ecosystem.
💡 Study Guide: This question tests core syllabus concepts from Ecosystem. For formulas, key summaries, and mock exam reference guides, read the full Ecosystem Revision Notes.