Free Organisms And Populations (Daily Quiz: 10) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

Which one of the following is not a parasitic adaptation?

(a) Loss of digestive organs

(b) Development of adhesive organs

(c) Loss of reproductive capacity

(d) Loss of unnecessary sense organs

Question-2

Assertion:
Total number is not an easily adoptable measure for population size.Reason:
If the population is huge and counting is impossible and time consuming.

(a) If both the assertion and reason are true but the reason is not a correct explanation of the assertion.

(b) If both the assertion and the reason are true and the reason is a correct explanation of the assertion.

(c) If the assertion is true but the reason is false.

(d) If both the assertion and reason are false.

Question-3

A majority of organisms which are restricted to narrow range of temperature are called as

(a) endothermal

(b) stenothermal

(c) ectothermal

(d) eurythermal

Question-4

The process to maintain constancy of its internal environment is

(a) Epimorphosis

(b) Equilibrium

(c) Homeostasis

(d) Apoptosis

Question-5

Assertion :
Species are groups of potentially interbreeding natural populations which are isolated from other such groups.
Reason :
Distinctive morphological characters are displayed due to reproductive isolation.

(a) If both Assertion and Reason are true but the Reason is not the correct explanation of the Assertion.

(b) If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.

(c) If Assertion is true but Reason is false.

(d) If both Assertion and Reason are false.