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13. Molecular Basis of Inheritance question bank (Botany)

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Q1.

Match the following:

(A) φ × 174                        (i) 48502 bp  
(B) Lambda phage            (ii) 5386 Nucleotides  
(C) E. Coli                         (iii) 6.6 × 10⁹ bp  
(D) Human somatic cell    (iv) 4.6 × 10⁶ bp  

(A)
A(i), B(ii), C(iv), D(iii)
(B)
A(ii), B(i), C(iv), D(iii)
(C)
A(i), B(ii), C(iii), D(iv)
(D)
A(iv), B(iii), C(ii), D(i)
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Q2.

In nucleoside, which of the following bond exists between sugar and nitrogenous base?  

(A)
Phosphodiester bond
(B)
Hydrogen bond
(C)
Phosphoester bond
(D)
N-glycosidic bond
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