2019 source guide · Biology

NEET 2019 Biology Biodiversity and Conservation Questions

Use this page to connect the official 2019 paper with current Biology practice. NeetVellum does not claim a chapter appeared in that paper until the official question and final key have been mapped.

Practice 100 verified questions →Check official NTA archive ↗

What to master

patterns, loss, hotspots, conservation methods and ecosystem value.

Original practice preview

These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.

Example 1 · difficulty 2/5

A comparison intended to demonstrate species diversity should use which NCERT-aligned observation?

A. Different rice strains possess different genetic combinations
B. The Western Ghats have greater amphibian species diversity than the Eastern Ghats
C. Norway has fewer major ecosystem types than India
D. Reserpine potency varies among Rauwolfia populations

Example 2 · difficulty 2/5

Which comparison directly illustrates ecological diversity at the national scale?

A. India has many genetically different strains of rice
B. Animals outnumber plants among described species
C. India supports deserts, rain forests, mangroves, coral reefs and alpine meadows, giving it greater ecosystem diversity than Norway
D. Fungi outnumber the combined total of several vertebrate groups

Example 3 · difficulty 1/5

According to the IUCN figure cited by NCERT for 2004, approximately how many plant and animal species had been described worldwide?

A. Slightly more than 0.15 million
B. About 0.7 million
C. Exactly 15 million
D. Slightly more than 1.5 million

The evidence-first practice loop

1. Verify provenanceOfficial paper and final key before accepting a PYQ label.
2. Attempt closed-bookExpose the concept or execution gap before rereading.
3. Repair and returnClassify the miss and re-practice after a delay.

Canonical chapter practice

Biodiversity and Conservation →

Frequently asked questions

Are these official NEET 2019 Biology Biodiversity and Conservation PYQs?

No. The previews are original NeetVellum practice questions. A historical item receives a PYQ label only after its official paper and authoritative final answer key are attached. Use the official archive for the source paper.

How should I use the NEET 2019 paper?

Solve the official paper under its original timing, verify against the final key, classify every miss, and then use the linked current-syllabus practice bank to repair the exposed concept.