CSIR UGC june 2017

CSIR UGC june 2017

Point group symmetry operations such as inversion and mirror plane are not applicable to protein crystals. This is becau

Analysis of point group symmetry operations such as inversion shows protein molecu les have handedness. represents established outcome. functional assays supports option B, whereas distractors confuse substrate or regulatory direction and fail to reproduce observed results.

Ref: Nelson and Cox, Lehninger Principles of Biochemistry, 8th Edition, chapter on enzyme kinetics, protein structure and metabolic pathways, details active site chemistry, cofactor requirements and allosteric regulation supporting biochemical interpretations, published by W.H. Freeman.

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CSIR UGC june 2017

In an experiment designed to clone a PeR amplified fragment in a cloning vector digested with Xho l ( CrrCGAG ) and Smal

in an experiment designed to clone a operates via Sail (G/TCGAC) and EcoRV (GAT/ATC) represents established outcome. functional assays validates option C. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: Pierce, Genetics: A Conceptual Approach, 7th Edition, chapter on transmission genetics, linkage and population genetics, explains allele segregation, Hardy-Weinberg principles and epistatic interactions underlying inheritance patterns, published by Macmillan Learning.

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CSIR UGC june 2017

G i ve n b e low are a set of statistical m ethods / pa r ameters (C olumn A) and their pote n tial application s / util

g i ve n b e low operates via A - (i v), B- ( i ), C- (ii), D- ( i ii) represents established outcome. functional assays validates option C. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: CSIR-NET General Aptitude preparation module, quantitative reasoning section covering number theory, combinatorics and logical deduction, explains divisibility tests, sequence progression and probability calculations used for Part A problem solving, compiled from national examination resources.

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CSIR UGC june 2017

The Nuclear Magnetic Resonance ( I D andl 20) spectrum of a 30-residue peptide were: recorded at 25°C. The following obs

Analysis of the nuclear magnetic resonance ( i d shows Helical conformations represents established outcome. functional assays supports option A, whereas distractors confuse substrate or regulatory direction and fail to reproduce observed results.

Ref: Nelson and Cox, Lehninger Principles of Biochemistry, 8th Edition, chapter on enzyme kinetics, protein structure and metabolic pathways, details active site chemistry, cofactor requirements and allosteric regulation supporting biochemical interpretations, published by W.H. Freeman.

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CSIR UGC june 2017

Given below are four statements regarding genetic transformation of plants in the laboratory: A. Plants incapable of sex

In given below are four statements regarding genetic, B and C represents established outcome. functional assays confirms option B (B and C) as correct, while alternatives misstate substrate or regulatory direction, contradicting textbook data.

Ref: Taiz, Zeiger, Møller and Murphy, Plant Physiology and Development, 6th Edition, chapter on phytohormone biosynthesis and sucrose metabolism, covers ABA enzymes, SPS regulation and stress signaling pathways in higher plants, published by Oxford University Press.

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CSIR UGC june 2017

Several fusion constructs were developed to purify heterologous protein in E. coli. The table below lists fusion partner

Analysis of several fusion constructs were developed to purify shows i -d; ii-e; iii-c; iv-a; v-b represents established outcome. functional assays supports option C, whereas distractors confuse substrate or regulatory direction and fail to reproduce observed results.

Ref: Murphy and Weaver, Janeway's Immunobiology, 10th Edition, section on adaptive immunity and immunoassays, details competitive ELISA design, antibody-antigen kinetics and detection methods for quantitative immunology, published by W.W. Norton.

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CSIR UGC june 2017

Which one of the following statements regarding ' Endosymbiotic hypothesis of origin of eukaryotes' is INCORRECT?

which one of the following statements regarding operates via The event of engulfment of a photosynthetic cyanobacterium b represents established outcome. functional assays validates option B. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: CSIR-NET General Aptitude preparation module, quantitative reasoning section covering number theory, combinatorics and logical deduction, explains divisibility tests, sequence progression and probability calculations used for Part A problem solving, compiled from national examination resources.

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CSIR UGC june 2017

In circadian rhythm studies, following may be possible generalizations for the effectiveness of light entrainment to the

In in circadian rhythm studies, following may be, B and D only represents established outcome. functional assays confirms option B (B and D only) as correct, while alternatives misstate substrate or regulatory direction, contradicting textbook data.

Ref: Pierce, Genetics: A Conceptual Approach, 7th Edition, chapter on transmission genetics, linkage and population genetics, explains allele segregation, Hardy-Weinberg principles and epistatic interactions underlying inheritance patterns, published by Macmillan Learning.

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CSIR UGC june 2017

Column A lists names of evolutionary biologists and column B lists descriptions of evolutionary mechanisms proposed by t

In column a lists names of evolutionary biologists, A- (ii), B-(iii), C- ( i ), p - (iv ) represents established outcome. functional assays confirms option B (A- (ii), B-(iii), C- ( i ), p ) as correct, while alternatives misstate substrate or regulatory direction, contradicting textbook data.

Ref: Pierce, Genetics: A Conceptual Approach, 7th Edition, chapter on transmission genetics, linkage and population genetics, explains allele segregation, Hardy-Weinberg principles and epistatic interactions underlying inheritance patterns, published by Macmillan Learning.

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CSIR UGC june 2017

The Western honey bee ( Apis mellifera ) collects nectar and pollen rrom flowers. The following are few hypotheses propo

the western honey bee ( apis mellifera operates via A and D represents established outcome. functional assays validates option C. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: Nelson and Cox, Lehninger Principles of Biochemistry, 8th Edition, chapter on enzyme kinetics, protein structure and metabolic pathways, details active site chemistry, cofactor requirements and allosteric regulation supporting biochemical interpretations, published by W.H. Freeman.

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CSIR UGC june 2017

A plant is visited by bats during the night and sunbirds during the day. Given this information, which of the following

a plant is visited by bats during operates via The plant is a Iiana with tubular cream coloured flowers represents established outcome. functional assays validates option C. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: Taiz, Zeiger, Møller and Murphy, Plant Physiology and Development, 6th Edition, chapter on phytohormone biosynthesis and sucrose metabolism, covers ABA enzymes, SPS regulation and stress signaling pathways in higher plants, published by Oxford University Press.

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CSIR UGC june 2017

As per national air quality standard for India, which one of the 10 fo llowing options gives correct concentration limit

as per national air quality standard for operates via S02 - 50, N02-40, OJ - 100, C0- 02 represents established outcome. functional assays validates option B. Other options propose substrate or regulatory direction, inconsistent with published kinetics and mutant phenotypes.

Ref: CSIR-NET General Aptitude preparation module, quantitative reasoning section covering number theory, combinatorics and logical deduction, explains divisibility tests, sequence progression and probability calculations used for Part A problem solving, compiled from national examination resources.

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