Genetics Mutations - Questions & Answers | Exam2Win

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81. The dwarf variety of paddy with many tillers and long grains are the products of

A. Natural breeding

B. Artificial breeding

C. Mutation breeding

D. Cross breeding

Explanation:

82. The type of mutation which plays an important role in species differentiation is

A. Deletion

B. Addition

C. Duplication

D. Translocation

Explanation:

83. A number of duplication are reported in

A. Chlamydomonas

B. Fungi

C. Yeasts

D. Corn

Explanation:

84. Repetition of certain genes results in

A. Deletion

B. Duplication

C. Translocation

D. Substitution

Explanation:

85. Changed position of the genes result in

A. Inversion

B. Translocation

C. Duplication

D. Deletion

Explanation: