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Quiz July 10, 2026

Last Updated

10th July, 2026

Date Published

10th July, 2026

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Question 1

Consider the following pairs with reference to the biotic component of the ecosystem and the example: 

Biotic component of ecosystem

Example

  1. Osmotrophs

Arthropods

  1. Primary Consumer

Zooplankton

  1. Primary Producers

Cyanobacteria

Which of the pairs given above is/are correct?

1 pair is correct

2 pairs are correct

3 pairs are correct

None

Question 2

Consider the following statements with reference to the Narcondam Hornbill:

  1. It is endemic to dormant volcanic islands of India.
  2.  It is an endangered species.
  3.  It is protected under Schedule-l of Wildlife (Protection) Act 1972.

Choose the correct code:

1 only

2 and 3 only

1 and 3 only

1, 2 and 3

Question 3

In which of the following Tiger reserves, no tigers are found:

  1. Dampa Tiger Reserve
  2. Buxa Tiger Reserve 
  3. Palamau tiger Reserve 
  4. Nagarhole tiger reserve

Which of the options given above is/are correct?

1 and 3 only

2, 3 and 4 only

1, 2 and 3 only

2 and 4 only

Question 4

Which of the following sites have been declared as Natural World Heritage sites in India by UNESCO:

  1. Kaziranga National Park 
  2. Nokrek National Park 
  3. Valley of Flowers National Parks
  4. Western Ghats
  5. River Island of Majuli

Select the correct code:

1, 3 and 4 only

2 and 5 only

1, 2, 3 and 4 only

1, 2, 3, 4 and 5

Question 5

It is the species whose presence or absence or abundance reflects the environmental condition. They serve as early warning mechanisms or signals because they are sensitive to environmental conditions. This is the best description of which species:

Keystone Species

Flagship Species

Foundation Species

Sentinel Species