MCQ Questions for Class 12 Biology Chapter 7 Evolution with Answers

Check the below NCERT MCQ Questions for Class 12 Biology Chapter 7 Evolution with Answers Pdf free download. MCQ Questions for Class 12 Biology with Answers were prepared based on the latest exam pattern. We have provided Evolution Class 12 Biology MCQs Questions with Answers to help students understand the concept very well.

Class 12 Biology Chapter 7 MCQ With Answers

Biology Class 12 Chapter 7 MCQs On Evolution

MCQ On Evolution Class 12 Pdf Chapter 7 Question 1.
Missing link in evolution is:
(a) Pheretima
(b) Limulus
(c) Peripatus
(d) Archaeopterys

Answer

Answer: (d) Archaeopterys


Missing link in evolution is:

Evolution Class 12 MCQ Chapter 7 Question 2.
Hardy-Weinberg principle explains :
(a) Chromosomal
(b) Genetic drift
(c) Genetic equilibrium
(d) All of these

Answer

Answer: (c) Genetic equilibrium


MCQ On Evolution Chapter 7 Class 12 Question 3.
As per Neo-Darwinism, which is mainly responsible for evolution?
(a) Mutation
(b) Natural drift
(c) Both of these
(d) All of these

Answer

Answer: (b) Natural drift


MCQ On Evolution Class 12 Chapter 7 Question 4.
Dispersal of population depends on:
(a) On immigration
(b) On Emigration
(c) On Migration
(d) All of these

Answer

Answer: (d) All of these


Evolution MCQ Class 12 Chapter 7 Question 5.
Evolutionary history of an organism is known as:
(a) Ontogeny
(b) Phytogeny
(c) Ancestry
(d) Palaentolgy

Answer

Answer: (b) Phytogeny


MCQs On Evolution With Answers Pdf Chapter 7 Class 12 Question 6.
Book ‘Philosophique Zoologique’ was written by:
(a) Lamarck
(b) Mendel
(c) Darwin
(d) Hugo-devries

Answer

Answer: (a) Lamarck


MCQs On Evolution Class 12 Chapter 7 Question 7.
Which one of the following phenomenon supports Darwin’s concept of natural selection in organic evolution?
(a) Development of transgenic animals
(b) Production of‘Dolly the sheep’ by cloning
(c) Prevalence of pesticide resistant insects
(d) Development of organs from ‘Stem cells’ for organ transplantation

Answer

Answer: (c) Prevalence of pesticide resistant insects


MCQs Of Biology Class 12 Chapter 7 Question 8.
The biogenetic law of Haeckel is:
(a) Ominis vivum-e-eellula
(b) Omminis cellula-e-cellula
(c) Ontogeny repeats phytogeny
(d) Phytogeny repeats ontogeny

Answer

Answer: (c) Ontogeny repeats phytogeny


Class 12 Biology Chapter 7 MCQ Class 12 Question 9.
Wings of Butterfly and birds are:
(a) Vestigial organs
(b) Analogous organs
(c) Homologous organs
(d) Both (a) and (b)

Answer

Answer: (b) Analogous organs


MCQ Of Chapter 7 Biology Class 12 Question 10.
Theory of Pangenesis was given by:
(a) Darwin
(b) Lamarck
(c) Weismann
(d) DeVries

Answer

Answer: (a) Darwin


Theory of Pangenesis was given by:

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