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Q.8 In a batch culture of Penicillium chrysogenum, the maximum penicillin synthesis occurs during the lag phase exponential phase stationary phase death phase
answered Sep 29 in Bioprocess Engineering and Process Biotechnology Sridharshni 140 points
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At the end of a batch culture. glucose solution is added at a flow rate of 200 nil-"h. If theculture volume after 2 h of glucose addition is 1000 ml. the initial culture volume (in 1111)is
answered Aug 2 in Bioprocess Engineering and Process Biotechnology shalu_0202 140 points
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Choose the statement(s) where the underlined word is used correctly: (i) A $\underline{prone}$ is a dried plum. (ii) He was lying $\underline{prone}$ on the floor. (iii) People who eat a lot of fat are $\underline{prone}$ to heart disease. (i) and (iii) only (iii) only (i) and (ii) only (ii) and (iii) only
answered May 8, 2018 in Verbal Ability Sukanya Das 140 points
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0.1 The volume ofa sphere ofdiameter 1 unit is than the volume ofa cube ofside 1 unit. least less lesser low
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q2 The unruly crowd demanded that the accused be without trial. hanged hanging hankering hung
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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0.4Fact: If it rains. then the eld is wet.Read the following statements:(i) It rains(ii) The eld is not wet(iii) The eld is wet(iv) It did not rainWhich one of the options given below is NOT logically possible based on the given fact? If(iii) then (iv). Il'(i), then (iii). If(i)then(ii). It'(ii),then(iv).
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q5 A window is made up of a square portion and an equilateral triangle portion above it. The base ofthe triangular portion coincides with the upper side of the square. If the perimeter of the indow is6 m, the area of the Window in m is 1.43 2.06 2.68 2.88
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.6Students taking an exam are divided into two groups: P and Q such that each group has the samenumber of students. The performance of each of the students in a test was evaluated out of 200marks- It was observed that the mean of group P was 105, while that of group ... Most students of group Q scored marks in a narrower range than students in group P. The median of the marks of group P is 100.
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q] A smait city integrates all modes of transport, uses clean energy and promotes sustainable use ofresources. It also uses technology to ensure safety and security of the city, something \xhich criticsargue, will lead to a suryeillance state-Which of the following can be logically inferred from the ... smart cities promote sun'eillance. (i) and (iv) only (ii) and (iii) only (i\) only (i) 0111."
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.8 Find the missing sequence in the letter series.B, PH, LNP, SUWY TUVW TVXZ TWXZ
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q9The binary operation I: is dened as a :1 b = ab+(a*b), where a and b are any two real numbers.The value of the identity element of this operation dened as the number x such that a : x = a, forany a, is o 1 2 10
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.10 Which ofthe following curves represents the functron )' = ln(|e["" (Ix JI] I) for lx < 237Here, x represents the abscissa and y represents the ordmate.'/V\/
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.1 Bacteria with two or more agella at one or both ends are called amphitrichous peritn'chous lophotrichous zmchous
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q3; \Vhich family of virusa has single stranded DNA? Herpesvi1idae Poxviridae Retrovin'dae Parcmiridae
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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l\Vhat will be the binding status. of regulatory proteins in lac operon hen concentrations of bothlactose and glucose are very low in the culture medium? Only the reprasor remains bond to the operator Only the cyclic .-\..\P-Catabolic Actuator Protein ( ... complex remain bound to their respective binding sita Both the repressor and cAL-IP-CAP complex remain bormd to their respective binding srtes
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q4\Vhich of the following are TRUE for Treponem pallidum?P. It is the causative agent of syphilisQ. It is a spirocheteR. It is a nonomotile bacteriumS. It is generally susceptible to pemcillinChoose the correct combination. P, Q and R only P, Q and S only P, R and 5 only Q, Rand S only
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q5 In a typical mitotic cell division cycle in eukzxjcotes, M phase occurs immediately after the Go phase S phase G: phase G: phase
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.6Which one of the following is NOT a therapeutic agent based on nucleic acid for the treatment ofgenetic disorders? Antisense oligonucleotide Ribozyme Aptamer Avidin
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.7 ATP biosynthesis takes place utilizing the H gradient in mitochondria and chloroplasts. Identifythe correct sites of H. gradient formation. Across the outer membrane of mitochondria and across the inner membrane of chloroplast Across the inner membrane of ... of mitochondria and across the inner membrane of chloroplast Within the matrix of mitochondria and Within the stroma of chloroplast
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q-3 Which one of the following is NOT an algorithm for building phylogenetic trees'. Maximum parsimony Neighbor joining Maximum likelihood Bootstrap
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.9Cesium chloride density gradient centrifugation is commonly used for the separation of DNAmolecules. The buoyant density, p: of a double stranded CsDNA is given by the equationp = 1.66 + 0.098Xc..cwhere X04: denotes total number of G and C mole fraction of GC number of GC repeats ratio of G+C to A+T content
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.10 Disaccharide molecules that contain [3411 +4) glycosidic linkage are sucrose and maltose sucrose and isomaltose maltose and isomaltose lactose and cellobiose
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.11 Junctional diversity of antibody molecules results from the addition of switch region nucleotides the addition of N and P nucleotides the joining of Y, D and J segments mutations in complementarity-determining regions
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.12 Which one of the following is NOT used for the measurement of cell Viability in animal cellcultuxe? Trypan blue dye exclusion Tetrazolium (M'IT) assay LDH activity in the culture medium C oulter counter
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.13 Which one of the following techniques relies on the spin angular momentum of a photon? CD spectroscopy Fluorescence spectroscopy IR spectroscopy Raman spectroscopy
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q. 14 Which one of the following statements is NOT true? In competitive inhibition substrate and inhibitor compete for the same active site of an enzyme Addition of a large amount of substrate to an enzyme cannot overcome uncompetitive inhibition A ... product formation In non-competitive inhibition Km of an enzyme for its substrate remains constant as theconcentration of the inhibitor increases
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q. 1 5 Based on their function, nd the ODD one out. miRNA siRNA 511mm snRNA
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q. 16 Prandtl number is the ratio of thermal diffusivity to momentum diffusivity mass diffusivity to momentum diffusivity momentum diffusivity to thermal diffusivity thermal diffusivity to mass diffusivity
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q. 1 7 Fed batch cultivation is suitable for which of the following?P- Processes with substrate inhibitionQ. Processes mth product inhibitionR High cell density cultivation P and Q only P and R only Q and R only P, Q and R
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q. 1 8 A biological process is involved in the treatment of industrial eluent. primary secondary tertiary quaternary
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.19 In dead-end ltration, rate of ltration is directly proportional to the square root of pressure drop across the lter medium inversely proportional to the pressure drop across the lter medium inversely proportional to the viscosity of the solution inversely proportional to the square of viscosity of the solution
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.20 The power required for agitation of non-aerated medium in fermentation is kW.Operating conditions are as follows:Fermentor diameter = 3 mNumber of impellers = 1Mixing speed = 300 rpmDiameter of the Rushton turbine = 1 mViscosity of the broth = 0.001 PasDensity of the broth = 1000 kgm"Power number = 5
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.21 Which one of the following is the most suitable type of impeller for mixing high viscosity(viscosity > 102 CF) fluids? Propeller Helical ribbon Paddle Flat blade turbine
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q22 Runs scored by a batsman in ve. one-day matches are 55, 75, 67, 88 and 15. The standarddeviation is
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q23 The positive Eigen value of the follomhg matrix is2 1'_5 2
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q24 The Laplace transform 15(5) of the function f(t) = cos (at), uherc a is constant, is5 a s 5 . . . . i : ~5+a s+a s+a 5 -a
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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'MU)The \alue ofthe integral f+137-30 x)(2-x)
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Which combination of the following statements is CORRECT for cyanobacteria?P. They can perform oxygenic photosynthesisQ. Usually lamentous forms are involved in nitrogen xationR Nitrogen fixation occurs in heterocystsS. They cannot grow in a mineral medium exposed to light and air P,QandR P,SandR Q:RandS PrQandS
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.27 Which set of the following events occurs during the elongation step of translation?P. Attachment of mRNA mth the smaller subunit of ribosomeQ. Loading of conect aminoacyl-tRNA into the A siteR. Formation of a peptide bond between the amino acyl-tRNA in the A site and the ... Translocation of peptidyl-tRNA from the A site to the P site of the ribosome(A)P,QandR (B)P,QandT (C)Q,RandT @115de
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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Q.28 A DNA sequence,5 -A.TGG ACGTGCITC C C AAAGCATCGGGC- 3. is mutated to obtain5'-ATGGACGTGCTTCaC"'GCATCGGGC- 3'5'-ATGGACGTGCTTCCCgAAAGCATCGGGC-3'5'-ATGGACGTGCTTCC- ""GCATCGGGC- 3'5'-ATGGACGTGCTTCCCAAtGCATCGGGC- 3'5'-ATGGACGaGCTTCCC""GCATCGGGC- 3'802730'0[Point mutations are ... or - Within the sequences]Which of the above mutant sequences DO NOT have frame-shift? P,QandS P,SandT Q,RandS Q,SandT
asked Mar 26, 2018 in Others Milicevic3306 7.9k points
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