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361
GATE2020: 18
Given that $Z=X^{2}+Y^{2}$, the value of $\dfrac{\partial Z}{\partial X}$ for $X=1$ and $Y=0$ is ________________ (answer is an integer).
Given that $Z=X^{2}+Y^{2}$, the value of $\dfrac{\partial Z}{\partial X}$ for $X=1$ and $Y=0$ is ________________ (answer is an integer).
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364
GATE2019: 1
The Bt toxin gene from $Bacillus\; thuringiensis$ used to generate genetically modified crops is $cry$ $cro$ $cdc$ $cre$
The Bt toxin gene from $Bacillus\; thuringiensis$ used to generate genetically modified crops is$cry$$cro$$cdc$$cre$
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365
GATE2019: 2
Which one of the following is used as a $pH$ indicator in animal cell culture medium ? Acridine orange Phenol red Bromophenol blue Coomassie blue
Which one of the following is used as a $pH$ indicator in animal cell culture medium ?Acridine orange Phenol redBromophenol blueCoomassie blue
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366
GATE2019: 3
Tetracycline inhibits the interaction between $tRNA$ and $mRNA$ translocation of $mRNA$ through ribosome peptidyl transferase activity binding of amino-acyl $tRNA$ to ribosome
Tetracycline inhibits theinteraction between $tRNA$ and $mRNA$translocation of $mRNA$ through ribosomepeptidyl transferase activitybinding of amino-acyl $tRNA$ to ribosom...
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367
GATE2019: 4
Which one of the following is a database of protein sequence motifs? $PROSITE$ $TrEMBL$ $SWISSPROT$ $PDB$
Which one of the following is a database of protein sequence motifs?$PROSITE$$TrEMBL$$SWISSPROT$$PDB$
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368
GATE2019: 5
Which one of the following enzymes is encoded by human immunodeficiency virus $(HIV)$ genome? Reverse transcriptase Phospholipase Phosphatase $ATP$ synthase
Which one of the following enzymes is encoded by human immunodeficiency virus $(HIV)$ genome?Reverse transcriptasePhospholipasePhosphatase$ATP$ synthase
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369
GATE2019: 6
$DNA$ synthesis in eukaryotes occurs during which phase of the mitotic cell cycle? $M$ $G_{1}$ $S$ $G_{10}$
$DNA$ synthesis in eukaryotes occurs during which phase of the mitotic cell cycle?$M$$G_{1}$$S$$G_{10}$
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370
GATE2019: 7
Match the human diseases in $Group\; I$ with the causative agents in $Group\; II$ ... $P-3, Q-2, R-1, S-4$ $P-3, Q-4, R-1, S-2$ $P-4, Q-3, R-1,S-2$
Match the human diseases in $Group\; I$ with the causative agents in $Group\; II$.$$\begin{array}&&\textbf{Group I} & \textbf{Group II} \\ &\text{P. Amoebiasis} & \text{...
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371
GATE2019: 8
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? Polymerase chain reaction $DNA$ microarray Northern hybridization Southern hybridization
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?Polymerase chain r...
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372
GATE2019: 9
Which of the following processes can increase genetic diversity of bacteria in nature? Conjugation Transformation Transduction Transfection $P$ only $P$ and $Q$ only $P, Q$ and $R$ only $P, Q, R$ and $S$
Which of the following processes can increase genetic diversity of bacteria in nature?ConjugationTransformationTransductionTransfection$P$ only$P$ and $Q$ only$P, Q$ and ...
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373
GATE2019: 10
Which one of the following is $NOT$ a part of the human nonspecific defense system? Interferon Mucous Saliva Antibody
Which one of the following is $NOT$ a part of the human nonspecific defense system?InterferonMucousSalivaAntibody
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374
GATE2019: 11
A mutation in a gene that codes for a polypeptide results in a variant polypeptide that lacks the last three amino acids. What type of mutation is this? Synonymous mutation Nonsense mutation Missense mutation Silent mutation
A mutation in a gene that codes for a polypeptide results in a variant polypeptide that lacks the last three amino acids. What type of mutation is this?Synonymous mutatio...
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378
GATE2019: 15
Which one of the following can NOT be a limiting substrate if Monod's growth kinetics is applicable? Extracellular carbon source Extracellular nitrogen source Dissolved oxygen Intracellular carbon source
Which one of the following can NOT be a limiting substrate if Monod's growth kinetics is applicable?Extracellular carbon sourceExtracellular nitrogen sourceDissolved oxyg...
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379
GATE2019: 16
Which one of the following is the unit of heat transfer coefficient? $W\:m^{2}K^{-1}$ $W\:m^{-2}K$ $W\:m^{-2}K^{-1}$ $W\:m^{2}K$
Which one of the following is the unit of heat transfer coefficient?$W\:m^{2}K^{-1}$$W\:m^{-2}K$$W\:m^{-2}K^{-1}$$W\:m^{2}K$
0 votes
1 answer
380
GATE2019: 17
Which one of the following is catabolized during endogenous metabolism in a batch bacterial cultivation? internal reserves extracellular substrates extracellular products toxic substrates
Which one of the following is catabolized during endogenous metabolism in a batch bacterial cultivation?internal reservesextracellular substratesextracellular productstox...
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381
GATE2019: 18
Which one of the following need NOT be conserved in a biochemical reaction? Total mass Total moles Number of atoms of each element Total energy
Which one of the following need NOT be conserved in a biochemical reaction?Total massTotal molesNumber of atoms of each elementTotal energy
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0 answers
382
GATE2019: 19
The number of possible rooted trees in a phylogeny of three species is ______.
The number of possible rooted trees in a phylogeny of three species is ______.
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383
GATE2019: 20
Matrix $A=\begin{bmatrix} 0&6 \\ p&0 \end{bmatrix}$ will be skew-symmetric when $p$= ____.
Matrix $A=\begin{bmatrix} 0&6 \\ p&0 \end{bmatrix}$ will be skew-symmetric when $p$= ____.
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384
GATE2019: GA-1
The fisherman, ________ the flood victims owed their lives, were rewarded by the government. whom to which to whom that
The fisherman, ________ the flood victims owed their lives, were rewarded by the government.whomto whichto whomthat
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386
GATE2019: GA-3
The radius as well as the height of a circular cone increases by $10\%.$ The percentage increase in its volume is ________. $17.1$ $21.0$ $33.1$ $72.8$
The radius as well as the height of a circular cone increases by $10\%.$ The percentage increase in its volume is ________.$17.1$$21.0$$33.1$$72.8$
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388
GATE2019: GA-5
Until Iran came along, India had never been ___________ in Kabaddi. defeated defeating defeat defeatist
Until Iran came along, India had never been ___________ in Kabaddi.defeateddefeatingdefeatdefeatist
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392
GATE2019: GA-9
Two trains started at $7$AM from the same point. The first train travelled north at a speed of $80$km/h and the second train travelled south at a speed of $100$ km/h. The time at which they were $540$ km apart is ________ AM. $9$ $10$ $11$ $11.30$
Two trains started at $7$AM from the same point. The first train travelled north at a speed of $80$km/h and the second train travelled south at a speed of $100$ km/h. The...
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394
GATE2016-GA-1
The volume of a sphere of diameter $1$ unit is _________ than the volume of a cube of side $1$ unit. least less lesser low
The volume of a sphere of diameter $1$ unit is _________ than the volume of a cube of side $1$ unit.leastlesslesserlow
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395
GATE2016-GA-2
The unruly crowd demanded that the accused be ___________ without trial. hanged hanging hankering hung
The unruly crowd demanded that the accused be ___________ without trial.hangedhanginghankeringhung
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