MP Board · Class 12 · Biology · Biodiversity and ConservationAccording to Robert May's global estimates, what is the approximate total number of plant and animal species described so far?
Step-by-Step Solution
According to IUCN (2004), the total number of plant and animal species described so far is slightly more than 1.5 million.
Detailed Options Breakdown
Option : About 0.5 million
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biodiversity and Conservation.
Option 1: About 1.5 million (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: About 7 million
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biodiversity and Conservation.
Option 3: About 50 million
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biodiversity and Conservation.
💡 Study Guide: This question tests core syllabus concepts from Biodiversity and Conservation. For formulas, key summaries, and mock exam reference guides, read the full Biodiversity and Conservation Revision Notes.