Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET2026BotanyBiodiversity and its ConservationActual

Arrange the following in descending order of number of species in the Amazonian rain forest. (a) Plants (b) Birds (c) Fishes (d) Invertebrates (e) Mammals Choose the correct answer from the options given below :

Options

  1. A(b) > (a) > (d) > (c) > (e)
  2. B(c) > (b) > (d) > (e) > (a)
  3. C(d) > (a) > (c) > (b) > (e)
  4. D(e) > (b) > (a) > (c) > (d)

Correct answer

C. (d) > (a) > (c) > (b) > (e)

Step-by-step solution

According to the data on biodiversity in the Amazonian rain forest, the number of species for the given groups are as follows: Invertebrates: more than 1,25,000 Plants: more than 40,000 Fishes: 3,000 Birds: 1,300 Mammals: 427 Arranging them in descending order of the number of species, we get: Invertebrates > Plants > Fishes > Birds > Mammals This corresponds to the sequence (d) > (a) > (c) > (b) > (e).

Practice Biodiversity and its Conservation on Quantrex Academy →

More from Biodiversity and its Conservation

Match the following. 2019One of the following statements is incorrect with reference to biodiversity. Identify it. 2016One out of the following is not responsible for biodiversity loss. 2015The total number of biodiversity hotspots in the world are 2014Which of the following statements is not true? 2014Newly formed Biosphere Reserve of India (2013) is 2014India is one of the twelve megadiversity countries with of genetic resources of the world. 2013Assertion : Now-a-days, the biodiversity is declining with an accelerated rate. Reason : Exotic species are considered to be a major cause of extinction of species. 2013 Full Biodiversity and its Conservation list All NEET PYQs