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725
GATE2012-51
Answer the question based on the information given below: The purification data for an enzyme is given below: ... $\text{P-3.4, Q-2.4, R-1.5, S-0.1}$ $\text{P-100, Q-71, R-44, S-29}$
Answer the question based on the information given below:The purification data for an enzyme is given below:$\begin{array}{|l|l|l|l|l|l|} \hline & \text{Step} & \text{Vol...
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726
GATE2012-50
Answer the question based on the information given below: The purification data for an enzyme is given below: ... $P-1, Q- 6.6, R-8.4, S- 12.6$ $P-100, Q- 66 , R-84, S- 12$
Answer the question based on the information given below:The purification data for an enzyme is given below:$\begin{array}{|l|l|l|l|l|l|} \hline & \text{Step} & \text{Vol...
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0 answers
730
GATE2012-46
An enzymatic reaction is described by the following rate expression. $v = \frac{v_mS}{K_m+S+S^2/K_s},$ Which one of the following curves represents this expression?
An enzymatic reaction is described by the following rate expression.$$v = \frac{v_mS}{K_m+S+S^2/K_s},$$Which one of the following curves represents this expression?
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732
GATE2012-44
Match the vitamins in $\text{Group I}$ with the processes/reactions in $\text{Group II}$ ... $\text{P-4, Q-2, R-1, S-3}$ $\text{P-2, Q-1, R-3, S-5}$
Match the vitamins in $\text{Group I}$ with the processes/reactions in $\text{Group II}$$\begin{array}{|l|l|l|l|} \hline & \text{Group I} && \text{Group II} \\ \hline P. ...
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733
GATE2012-43
Match the high energy compounds in $\text{Group I}$ with the biosynhetic pathways for the molecules in $\text{Group II}$ ... $\text{P-2, Q-4, R-3, S-1}$ $\text{P-4, Q-3, R-1, S-2}$ $\text{P-3, Q-4, R-2, S-1}$
Match the high energy compounds in $\text{Group I}$ with the biosynhetic pathways for the molecules in $\text{Group II}$.$\begin{array}{|l|l|l|l|} \hline & \text{Group I...
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734
GATE2012-42
Match the entries in $\text{Group I}$ with the methods of sterilization in $\text{Group II}$ ... $\text{P-1, Q-4, R-5, S-3}$ $\text{P-2, Q-1, R-4, S-3}$ $\text{P-4, Q-1, R-3, S-5}$
Match the entries in $\text{Group I}$ with the methods of sterilization in $\text{Group II}$$\begin{array}{|l|l|l|l|} \hline & \textbf{Group I} && \text{Group II} \\ \h...
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735
GATE2012-41
Match the organisms in Group I with the entries in Group II. ... $\text{P-5, Q-4, R-2, S-3}$ $\text{P-3, Q-2, R-1, S-4}$
Match the organisms in Group I with the entries in Group II.$\begin{array}{|l|l|l|l|} \hline & \textbf{Group I}. && \textbf{Group II} \\ \hline P. & \textit{Clostridium...
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736
GATE2012-40
A disease is inherited by a child with a probability of $1/4$. In a family with two children, the probability that exactly one sibling is affected by this disease is $1/4$ $3/8$ $7/16$ $9/16$
A disease is inherited by a child with a probability of $1/4$. In a family with two children, the probability that exactly one sibling is affected by this disease is$1/4$...
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738
GATE2012-38
Match the downstream processes in $\text{Group I}$ with the products in $\text{Group II}$ ... $\text{P-4, Q-1, R-3, S-2}$ $\text{P-2, Q-4, R-1, S-3}$
Match the downstream processes in $\text{Group I}$ with the products in $\text{Group II}$.$\begin{array}{|C|l|C|l|} \hline& \textbf{Group I} & {} & \textbf{Group II} \\\h...
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739
GATE2012-37
Match the entries in $\text{Group I}$ with the process parameters in $\text{Group II}$ ... $\text{P_4, Q-2, R-3, S-1}$ $\text{P-2, Q-4, R-1, S-3}$ $\text{P-2, Q-1, R-4, S-3}$
Match the entries in $\text{Group I}$ with the process parameters in $\text{Group II}$.$\begin{array}{|C|l|C|l|} \hline &\textbf{Group I} & {} & \text{Group II} \\\hline ...
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0 answers
743
GATE2012-33
Match the products in $\text{Group I}$ with the applications in $\text{Group II}$ ... $\text{P-3, Q-4, R-1, S-2}$ $\text{P-2, Q-3, R-1, S-4}$
Match the products in $\text{Group I}$ with the applications in $\text{Group II}$.$\begin{array}{|C|l|C|l|} \hline &\textbf{Group I} & {} &\textbf{Group II} \\\hline P. ...
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744
GATE2012-32
What is the rank of the following matrix? $\begin{bmatrix}5 & 3 & -1\\ 6 & 2 & -4 \\14 & 10 & 0 \end{bmatrix}$ $0$ $1$ $2$ $3$
What is the rank of the following matrix?$$\begin{bmatrix}5 & 3 & -1\\ 6 & 2 & -4 \\14 & 10 & 0 \end{bmatrix}$$$0$$1$$2$$3$
0 votes
0 answers
745
GATE2012-31
Match the terms in $\textbf{Group I}$ with the ploidy in $\textbf{Group II}$ ... $\text{P-4, Q-3, R-1, S-2}$ $\text{P-2, Q-3, R-4, S-1}$ $\text{P-l, Q-4, R-3, S-2}$
Match the terms in $\textbf{Group I}$ with the ploidy in $\textbf{Group II}$.$\begin{array}{|C|l|C|l|} \hline &\textbf{Group I} & {} &\textbf{Group II} \\\hline P. &\text...
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0 answers
746
GATE2012-30
A single base pair of DNA weighs $1.1 \times 10^{-21}$ grams. How many picomoles of a plasmid vector of length $2750$ bp are contained in 1 $\mu$g of purified DNA? $0.30$ $0.55$ $0.25$ $0.91$
A single base pair of DNA weighs $1.1 \times 10^{-21}$ grams. How many picomoles of a plasmid vector of length $2750$ bp are contained in 1 $\mu$g of purified DNA?$0.30$$...
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747
GATE2012-29
In an exponentially growing batch culture of $\text{Saccharormyces cerevisiae}$, the cell density is 20 ${gl^{-1}}$ (DCW), the specific growth rate ($\mu$) is 0.4 ${h^{-1}}$ and substrate uptake rate (v) 1s 16 $gl^{-1}h^{-1}$. The cell yield coefficient $Y_{x/9}$, will be 0.32 0.64 0.80 0.50
In an exponentially growing batch culture of $\text{Saccharormyces cerevisiae}$, the cell density is 20 ${gl^{-1}}$ (DCW), the specific growth rate ($\mu$) is 0.4 ${h^{-1...
0 votes
0 answers
748
GATE2012-28
Match the entries in $\textbf{Group I}$ with those in $\textbf{Group II}$ ... $\text{P-2, Q-4, R-1,S-3}$ $\text{P-2, Q-3, R-4, S-1}$ $\text{P-4, Q-2, R-1, S-3}$
Match the entries in $\textbf{Group I}$ with those in $\textbf{Group II}$.$\begin{array}{|c|l|c|l|}\hline &\textbf{Group I} & {} & \textbf{Group II} \\\hline P. & \text{M...
0 votes
0 answers
749
GATE2012-27
In zinc finger proteins, the amino acid residues that coordinate zinc are Cys and His Asp and Glu Arg and Lys Asp and Arg
In zinc finger proteins, the amino acid residues that coordinate zinc areCys and HisAsp and GluArg and LysAsp and Arg
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750
GATE2012-26
Which one of the following DNA sequences carries an invert repeat? ATGAGCCCCGAGTATACTCGGGGCTCAT ATGAGCCGGCTCTATACTCGGCCGAGAT ATGAGCCGAGCCTAACTCGGCTCGGAT ATGAGCCTATGGTATACTCGGATACCAT
Which one of the following DNA sequences carries an invert repeat?ATGAGCCCCGAGTATACTCGGGGCTCATATGAGCCGGCTCTATACTCGGCCGAGATATGAGCCGAGCCTAACTCGGCTCGGATATGAGCCTATGGTATACTCGG...
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0 answers
751
GATE2012-25
The helix content of a protein can be determined using an infrared spectrometer a fluorescence spectrometer a circular dichroism spectrometer a UV-Visible spectrophotometer
The helix content of a protein can be determined usingan infrared spectrometera fluorescence spectrometera circular dichroism spectrometera UV-Visible spectrophotometer
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0 answers
752
GATE2012-24
The molarity of water in a water : ethanol mixture ($15 : 85$, v/v) is approximately $0.85$ $5.55$ $8.5$ $55.5$
The molarity of water in a water : ethanol mixture ($15 : 85$, v/v) is approximately$0.85$$5.55$$8.5$$55.5$
0 votes
0 answers
753
GATE2012-23
In transmission electron microscopy, electron opacity is greatly enhanced by treating the specimen with ferrous ammonium sulfate uranium acetate sodium chloride basic fuchsin
In transmission electron microscopy, electron opacity is greatly enhanced by treating the specimen withferrous ammonium sulfateuranium acetatesodium chloridebasic fuchsin...
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754
GATE2012-22
While searching a database for similar sequences, E value does NOT depend on the sequence length number of sequences in the database scoring system probability from a normal distribution
While searching a database for similar sequences, E value does NOT depend on thesequence lengthnumber of sequences in the databasescoring systemprobability from a normal ...
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755
GATE2012-21
Synteny refers to gene duplication from a common ancestor a tree representation of related sequences the extent of similarity between two sequences local conservation of gene order
Synteny refers togene duplication from a common ancestora tree representation of related sequencesthe extent of similarity between two sequenceslocal conservation of gene...
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756
GATE2012-20
An example of a program for constructing a phylogenetic tree is phylip phrap prodom PHDsec
An example of a program for constructing a phylogenetic tree isphylipphrapprodomPHDsec
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757
GATE2012-19
An example of a derived protein structure database is Pfam SCOP GEO Prosite
An example of a derived protein structure database isPfamSCOPGEOProsite
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758
GATE2012-18
Identify the statement that is NOT applicable to an enzyme catalyzed reaction. Enzyme catalysis involves propinquity effects The binding of substrate to the active site causes a strain in the substrate Enzymes do not accelerate the rate of reverse reaction Enzyme catalysis involves acid-base chemistry
Identify the statement that is NOT applicable to an enzyme catalyzed reaction.Enzyme catalysis involves propinquity effectsThe binding of substrate to the active site cau...
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759
GATE2012-17
The activity of an enzyme is expressed in International Units (IU). However, the S.I unit for enzyme activity is Katal. One Katal is $1.66 \times {10^4}$ IU $60$ IU $6 \times {10^7}$ IU ${10^6}$ IU
The activity of an enzyme is expressed in International Units (IU). However, the S.I unit for enzyme activity is Katal. One Katal is$1.66 \times {10^4}$ IU$60$ IU$6 \time...
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760
GATE2012-16
Which one of the following is NOT a protoplast fusion inducing agent? Inactivated Sendai virus $Ca^{2+}$ at alkaline pH Polyethylene glycol Colchicine
Which one of the following is NOT a protoplast fusion inducing agent?Inactivated Sendai virus$Ca^{2+}$ at alkaline pHPolyethylene glycolColchicine
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