Biodiversity Objective Type Questions with Answers

Which is the correct option the Amazon rain forest ?
I. In this rain forest there might be at least two million insects species waiting to be discovered and named.
II. This forest is known as lungs of the planet.
III. In this forest digging of mine is performed by dynamine.
IV. This forest are destroyed for the cultivation of soyabeans.
V. This forest contains world famous Biodiversity

[A] i, ii, iv, v

[B] i, ii, iii, iv

[C] ii, iii, iv, v

[D] iii, v, iv

Answer: ii, iii, iv, v

(2) Which microorganism is responsible for synthesis of antibiotics?

[A] Bacteria

[B] Virus

[C] Fungus

[D] Algae

Answer: Fungus

(3) In which region of South America maximum species of birds can be found ?

[A] Equador

[B] Brazil

[C] Colombia

[D] Peru

Answer: Peru

(4) Which scientist has classified species diversity?

[A] Thoeprestus

[B] Lineus

[C] Whittaker

[D] Treshaw

Answer: Treshaw

(5) Which group is meant for Endemic species of birds ?

[A] Nilgiri pipit, Rofous babbler, Lesser-Florican

[B] Lesser-Florican, Nilgiri wood pigeon, Malabar parakeet

[C] Malabar parakeet, Niligiri pipit, Rofousbabbler

[D] All the above

Answer: Cave

(6) How many Indian plant species are used to extract essential oils and scents ?

[A] 50

[B] 500

[C] 50,000

[D] 5000

Answer: 500

(7) Which is the correct option.

[A] There is chance inNatural selection in evolutionprocess due to alpha biodiversity

[B] There is chance in Natural selection in process of evolution due to genetic diversity

[C] There is chance in Natural selection in process of evolution due to Ecosystem biodiversity

[D] There is chance in Natural selection in process of due to biocommunity diversity

Answer: There is chance in Natural selection in process of evolution due to Ecosystem biodiversity

(8) Which is the state plant of Gujarat ?

[A] Polyalthia

[B] Prosopis

[C] Ficus

[D] Neem

Answer: Ficus

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