GATE 2019 BT - Biotechnology Question Paper and Answer Key

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GATE 2019 BT - Biotechnology Question Paper and Answer Key are provided in the link below.

Sample Questions from the GATE 2019 BT Question paper are given below.

1. Which one of the following techniques can be used to compare the expression of a large number of genes in two biological samples in a single experiment?
(A) Polymerase chain reaction
(B) DNA microarray
© Northern hybridization
(D) Southern hybridization

2 . Which of the following processes can increase genetic diversity of bacteria in nature?
P.    Conjugation
Q.    Transformation
R.    Transduction
S.    Transfection

(A) P only
(B) P and Q only
© P, Q and R only
(D) P, Q, R and S


Click on the below link for the complete Question Paper of GATE 2019 Biotechnology

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