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. https://mcqquestions.guru/mcq-questions-for-class-12-biology-chapter-7/
Evolution Class 12 MCQs Questions with Answers
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
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
Evolution MCQ Class 12 Chapter 7 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
MCQs On Evolution 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
Class 12 Biology Chapter 7 MCQ Question 6.
Book ‘Philosophique Zoologique’ was written by:
(a) Lamarck
(b) Mendel
(c) Darwin
(d) Hugo-devries
Answer
Answer: (a) Lamarck
MCQs Of Biology 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
MCQ Of Chapter 7 Biology Class 12 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
MCQ On Evolution Chapter 7 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
Question 10.
Theory of Pangenesis was given by:
(a) Darwin
(b) Lamarck
(c) Weismann
(d) DeVries
Answer
Answer: (a) Darwin
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