1. Who is the father of Genetics?
(a) Darwin
(b) Mendel
(c) Bridge
(d) Wiseman
2. Word gene was given by—
(a) Morgan
(b) Mendal
(c) Johansen
(d) D Bridge
3. Unit of heredity is—
(a) Gene
(b) Chromosomes
(c) Chromatin
(d) None of these
4. Mendal worked on—
(a) Edible pea
(b) Wild pea
(c) Garden pea
(d) Pegion Pea
5. Gene are made up of—
(a) DNA
(b) RNA
(c) DNA & RNA
(d) Protein
6. Gregor Johann Mendel is famous for—
(a) Cell theory
(b) Mutation principle
(c) Law of heredity
(d) Heredity of acquired characters
7. Three law of heredity given by Mendal relate—
(a) Gene linkage, Segregation and Independent assortments
(b) Gene linkage, Dominance and segregation
(c) Segregation, Independent assortments and dominance
(d) Segregation, Independent assortments and gene linkage.
8. Mendal select pea plant for his experiment because—
(a) They are cheaper
(b) These are easily available
(c) These are of great economic importance
(d) They have contrasting traits
9. An exception to Mendel’s principles/ Mendel did not include in his discoveries.
(a) Dominance
(b) Purity of gametes
(c) Linkage
(d) Independent assortment
10. Mendel’s law were rediscovered by—
(a) Correns
(b) Tshermak
(c) Deveries
(d) All of these
Answers Key.
1.b
2.c
3.a
4.c
5.a
6.c
7.c
8.d
9.c
10.d
1.b
2.c
3.a
4.c
5.a
6.c
7.c
8.d
9.c
10.d
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