set 1 MCQ Questions & Answers Detailed Explanation

MOST IMPORTANT general science mcq - 1 EXERCISES

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The following question based on heredity topic of general science mcq

Questions : The unit of heredity in our body is called

(a) DNA

(b) Chromosome

(c) Gene

(d) Nucleus

The correct answers to the above question in:

Answer: (c)

Practice heredity (set 1) Online Quiz

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Read more biology heredity Based General Science Questions and Answers

Question : 1

Hereditary symptoms are moved in the descendant of creatures by

a) Chromosome

b) Ribosome

c) Plasma

d) Lysosome

Answer: (a)

Question : 2

Genome mapping relates to

a) Mapping of genes

b) Blood grouping

c) Mapping of nerve centres

d) Mapping of brain

Answer: (a)

Question : 3

Mendel’s principle of inheritance is based on

a) Asexual reproduction

b) Vegetative reproduction

c) Sexual reproduction

d) All of the above

Answer: (c)

Question : 4

Which compound present in D.N.A. does not form amino acid?

a) Tyrosine

b) Adenine

c) Guanine

d) Cytosine

Answer: (a)

Question : 5

Who delivered the principle of ‘jumping gene’?

a) Tomas Hunt Morgan

b) Gregor Johann Mendel

c) Barbara Mc Clintock

d) Watson and Crick

Answer: (c)

Question : 6

The sugar present in DNA is

a) Fructose

b) Glucose

c) Deoxyribose

d) Ribose

Answer: (c)

GET heredity PRACTICE TEST EXERCISES

set 1

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