CBSE Class 12 Evolution Multiple Choice Questions with Answers. MCQ Questions Class 12 Evolution with Answers Is Prepared Based on Latest Exam Pattern. Students can solve NCERT MCQ questions Class 12 Evolution with Answers to know their preparation level.
Students who are searching for NCERT MCQ Questions Class 12 Evolution with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 12 Evolution with Answers. You can also verify your answers from the provided MCQ Class 12 Evolution with Answers. So, ace up your preparation with MCQ of Class 12 Biology Examinations.
MCQ Questions Class 12 Evolution with Answers - Set - 2
Question 1:
Evolutionary history of an organism is known as:
(a) Ontogeny
(b) Phytogeny
(c) Ancestry
(d) Palaentolgy
Correct Answer – (B)
Question 2:
As per Neo-Darwinism, which is mainly responsible for evolution?
(a) Mutation
(b) Natural drift
(c) Both of these
(d) All of these
Correct Answer – (B)
Question 3:
Missing link in evolution is:
(a) Pheretima
(b) Limulus
(c) Peripatus
(d) Archaeopterys
Correct Answer – (D)
Question 4:
The principle that says that allele frequencies in a population are stable and is constant from generation to generation is
(a) Hardy-Weinberg Principle
(b) Charles Darwin Principle
(c) de Vries Principle
(d) Lamarch Principle
Correct Answer – (A)
Question 5:
The French naturalist who said that evolution of life forms had occurred but driven by use and disuse of organs is
(a) Lamarch
(b) Malthus
(c) Mendel
(d) Darwin
Correct Answer – (A)
MCQ Questions Class 12 Evolution With Answers
Question 6:
Dispersal of population depends on:
(a) On immigration
(b) On Emigration
(c) On Migration
(d) All of these
Correct Answer – (D)
Question 7:
Hardy-Weinberg principle explains :
(a) Chromosomal
(b) Genetic drift
(c) Genetic equilibrium
(d) All of these
Correct Answer – (C)
Question 8:
The first cellular form of life appeared on earth in about
(a) 3000 mya
(b) 2500 mya
(c) 2000 mya
(d) 1500 mya
Correct Answer – (C)
Question 9:
The scientist who believed mutation caused speciation and hence called it saltation is
(a) Darwin
(b) Mendel
(c) de Vries
(d) Hardy
Correct Answer – (C)
Question 10:
The work of ……………. on population influenced Darwin.
(a) Mendel
(b) Lamarck
(c) Malthus
(d) None of the above
Correct Answer – (C)
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