Biotechnology
GATE BT purpose:exam-prep PYQs
Build your understanding with focused practice from past exam papers.
Questions 531–540 of 650. Imported answers require independent review unless marked reviewed.
Question 1
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Consider an unfair coin. The probability of getting heads is 0.6. If you toss this coin twice, what is the probability that the first or the second toss is heads?
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If serum is removed from the growth medium of human embryonic kidney cell line (HEK), then the cells will
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The repeat sequence of telomere in humans is
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If a segment of a sense strand of DNA is 5′-ATGACAGA-3′, then the resulting RNA sequence after transcription is
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Which one of the following is an example of a neurotoxin?
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Which of the following components constitute a molecular mechanics force field?
P. Bond stretching
Q. Bond angle bending
R. Torsional bond rotation
S. Non-bonded interactions
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Which one of the following BLAST search programs is used to identify homologs of a genomic DNA query in a protein sequence database?
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A mixture contains three similarly sized peptides P, Q and R. The peptide P is positively charged, Q is weakly negative and R is strongly negative. If this mixture is passed through an ion-exchange chromatography column containing an anionic resin, their order of elution will be
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Which one of the following is INCORRECT about protein structures?
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Which one of the following metabolic processes in mammalian cells does NOT occur in the mitochondria?
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