Back to EVOLUTION
NEET UG BIOLOGY MCQ: EVOLUTION
1
Medium
1 of 1
Analyzing
+4 | -1
Assertion : Mutations are important for the
survival of a species.
Reason : A living species that would suppress
mutation process might gain a temporary
advantage in an unchanged environment.
survival of a species.
Reason : A living species that would suppress
mutation process might gain a temporary
advantage in an unchanged environment.
View answer and explanation
Correct option: A
If both Assertion and Reason are true and
Reason is the correct explanation of Assertion
Reason is the correct explanation of Assertion
Option A (If both Assertion and Reason are true and Reason is the correct explanation of Assertion) is correct because mutations provide the raw material for evolution, and suppressing them would limit adaptability, even if it seems advantageous in a stable environment.
More Questions from EVOLUTION
Practice All Chapter MCQs →
The main point of Darwin’s theory is
Which one of the following is not a vestigial structure in Homo sapiens?
The brain capacities of Homo habilis were
Assertion (A): In mammals the forelimbs perform different functions.
Reason (R): The forelimbs in different mammals consist of different sets of bones. Identify the phenomenon in which the members of a species do not interbreed with the members of other species or same species Assertion: Organic compounds first evolved in earth required for origin of life were protein and nucleic acid.
Reason: All life forms were in water environment only.
Reason (R): The forelimbs in different mammals consist of different sets of bones. Identify the phenomenon in which the members of a species do not interbreed with the members of other species or same species Assertion: Organic compounds first evolved in earth required for origin of life were protein and nucleic acid.
Reason: All life forms were in water environment only.
