UPPCS 2021 PYQ Test 8

The amount of energy during transfer from one tropic level to another in an ecosystem

Given below are two statements, one is labelled as Assertion (A) and the other as Reason (R).

Assertion (A): Maximum number of the species of butterflies are found in tropical countries.

Reason (R): Butterflies can not tolerate low temperatures.

Select the correct answer using the codes given below:

Which of the following is Not correctly matched ?

With reference to the Deep Carbon Observatory (DCO) which of the following statement is/are correct?

1) It is Global Research Programme to outreach role of carbon on earth.

2) It conducts field observation of deep microbial ecosystem.

Select the correct answer using the codes given below:

Which one of the following is associated with ‘Albedo’?

Bibliometry is