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Old March 28th, 2014, 11:37 AM
Vinodt
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Join Date: Jun 2013
Posts: 42,143
Default Re: GATE BE Question Papers

As you want to get the Question Papers of GATE Biotechnology Engineering, so here I am providing the following question papers:

GATE Biotechnology Engineering Question Paper 2012

Q.1 In mismatch correction repair, the parental DNA strand is distinguished from the daughter strand by
(A) acetylation (B) phosphorylation (C) methylation (D) glycosylation

Q.2 The basis for blue-white screening with pUC vectors is
(A) intraallelic complementation (B) intergenic complementation
(C) intragenic suppression (D) extragenic suppression

Q.3 Idiotypic determinants of an antibody are associated with the
(A) constant region of the heavy chains (B) constant region of the light chains
(C) variable region (D) constant regions of light and heavy chains

Q.4 Identification of blood groups involves
(A) precipitation (B) neutralization
(C) opsonization (D) agglutination

Q.5 B-lymphocytes originate from the bone marrow whereas T-lymphocytes originate from
(A) thymus (B) bone marrow (C) spleen (D) liver

Q.6 A humanized antibody is one in which the
(A) heavy and light chains are from human
(B) heavy chain is from human and light chain is from mouse
(C) light chain is from human and heavy chain is from mouse
(D) CDRs are from mouse, and the rest is from human

Q.7 Dimethyl sulfoxide (DMSO) is used as a cryopreservant for mammalian cell cultures because
(A) it is an organic solvent
(B) it easily penetrates cells
(C) it protects cells by preventing crystallization of water
(D) it is also utilized as a nutrient











To get full paper, download the file…………………

GATE Biotechnology Engineering Question Paper 2013
Attached Files
File Type: pdf GATE Biotechnology Engineering Question Paper 2013.pdf (201.9 KB, 9 views)
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  #3  
Old January 29th, 2015, 11:09 AM
AdityaV
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Join Date: Apr 2013
Posts: 28,553
Default Re: GATE BE Question Papers

Ok, as you want the question paper of GATE BE so here I am providing you.

GATE BE question paper

1. Choose the most appropriate word from the options given below to complete the following
sentence.
A person suffering from Alzheimer’s disease __________ short-term memory loss.
(A) experienced (B) unexperienced
(C) is experiencing (D) experiences
Answer: (D)

2. Choose the most appropriate word from the options given below to complete the following
sentence.
__________ is the key to their happiness; they are satisfied with what they have.
(A) Contentment (B) Ambition
(C) Perseverance (D) Hunger
Answer: (A)

3. Which of the following options is the closest in meaning to the sentence below?
“As a woman, I have no country.”
(A) Women have no country
(B) Women are not citizens of any country.
(C) Women’s solidarity knows no national boundaries
(D) Women of all countries have equal legal rights.
Answer: (C)

4. In any given year, the probability of an earthquake greater than Magnitude 6 occurring in the
Garhwal Himalayas is 0.04. The average time between successive occurrences of such
earthquakes is ______ years.
Answer: 25 to 25

5. The population of a new city is 5 million and is growing at 20% annually. How many years
would it take to double at this growth rate?
(A) 3-4 years (B) 4-5 years (C) 5-6 years (D) 6-7 years
Answer: (A)
GATE BE question paper





Half question paper is in pdf file atteched....................
Attached Files
File Type: pdf GATE BE question paper.pdf (239.3 KB, 44 views)
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Last edited by AdityaV; January 29th, 2015 at 11:13 AM.
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