NEET 2016 Phase 2 · BiologyBiodiversity hotspotsPrevious Year Question
How many hot spots of biodiversity in the world have been identified till date by Norman Myers? (NEET 2016 Phase-2)
Answer: (C) 34. Answer: (C) 34.
- A.17
- B.25
- C.34✓
- D.43
Correct Answer
(C) 34
Solution & Explanation
Answer: (C) 34. Solution: NCERT states that initially 25 biodiversity hotspots were identified, but subsequently nine more were added, bringing the total to 34. Hence 25 (option B) is the original number, not the current count, and 17/43 do not match the chapter. (The figure 34 traces to Norman Myers' hotspots concept.) NCERT: NCERT Class XII Biology, Ch 13 Biodiversity and Conservation, p.224, lines 37–39: "Initially 25 biodiversity hotspots were identified but subsequently nine more have been added to the list, bringing the total number of biodiversity hotspots in the world to 34."
🎯
43,000+ questions in हिंदी & English · one-tap toggle
Open →📚Practice all NEET Biology PYQs chapter-wise →💡Don't get it? Learn the Biodiversity and Conservation concepts →Practice NEET 2016 Phase 2 Biology — free, with instant solutions
43,000+ NEET questions solved step-by-step, chapter-wise, in the MedicNEET app.
More NEET PYQ solutions
BiolWhich one of the following is an example of ex-situ conservation?BiolGiven below are two statements: Assertion (A): Cells of the tapetum possess dense cytoplasm and generally have more than one nucleus. Reason (R): Presence of more than one nucleus in the tapetum increases the efficiency of nourishing the developing microspore mother cells. In the light of the above statements, choose the correct answer: (NEET 2025)BiolWhich of the following is an example of a zygomorphic flower? (NEET 2025)BiolWhich of the following is an example of actinomorphic flower? (NEET 2024)BiolWhich of the following are the post-transcriptional events in an eukaryotic cell? A. Transport of pre-mRNA to cytoplasm prior to splicing B. Removing of introns and joining of exons C. Addition of methyl group at 5′ end of hnRNA. D. Addition of adenine residues at 3′ end of hnRNA. E. Base pairing of two complementary RNAs. Choose the correct answer from the options given below:BiolWho proposed that the genetic code for amino acids should be made up of three nucleotides?BiolWhich factor is important for termination of transcription?BiolGiven below are two statements: Statement I: Transfer RNAs and ribosomal RNA do not interact with mRNA. Statement II: RNA interference (RNAi) takes places in all eukaryotic organisms as a method of cellular defence. In the light of the above statements, choose the most appropriate answer from the options given below: