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13. Molecular Basis of Inheritance question bank (Botany)

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Q1.

Commonly used vectors for human genome sequencing are :-  

(A)
T-DNA
(B)
BAC and YAC
(C)
Expression Vectors
(D)
T/A Cloning Vectors
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Q2.

In sea urchin DNA, which is double stranded, 17% of the bases were shown to be cytosine. The percentages of the other three bases expected to be present in this DNA are :-  

(A)
G 17%, A 16.5%, T 32.5%
(B)
G 17%, A 33%, T 33%
(C)
G 8.5%, A 50%, T 24.5%
(D)
G 34%, A 24.5%, T 24.5%
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