The fluid property, due to which, mercury does not wet the glass is 1. surface tension 2. specific gravity 3. polarity 4. viscosity Detailed Explanation: The correct answer is: 1. […]
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DBT BET JRF 2020 Previous Year Questions and Video solutions
Understanding the Beta-Sheet Rich Structure of Prion Proteins
The π· β πππππ rich structure of prion protein represents the 1. abnormal disease-causing protein 2. soluble form of the protein 3. normal functional protein 4. intermediator state of the […]
DBT BET JRF 2021 Previous Year Questions and Video solution
Understanding Peptide Bond Planarity and the Ramachandran Plot in Protein Structure
95. Given below are two statements: Statement I: The peptide bond is a planar bond Statement II: The Ramachandran Plot describes Omega Torsion Angles in proteinsIn light of the above […]
DBT BET JRF 2020 Previous Year Questions and Video solutions
Cellular Sources of Reactive Oxygen Species (ROS): What the Nucleus Doesnβt Do
Which of the following organelle is NOT a site for Reactive Oxygen Species (ROS) generation? 1. nucleus 2. mithochondria 3. peroxisomes 4. endoplasmic reticulum Β Detailed Explanation: The correct answer […]
DBT BET JRF 2021 Previous Year Questions and Video solution
How Tryptophan Fluorescence Helps Uncover Protein Folding Mechanisms
94. Trp florescence can be used to study protein folding and unfolding. Which properties of Trp are critical in ensuring that this can be used for studying the process? (a) […]
DBT BET JRF 2020 Previous Year Questions and Video solutions
Understanding Transesterification: The Key Process in Biodiesel Production
Which of the following processes is used to produce biodiesel? 1. transamidation 2. interesterification 3. transglycosylation 4. transesterification Detailed Explanation: Transesterification is the correct process used to produce biodiesel, making […]
DBT BET JRF 2021 Previous Year Questions and Video solution
Understanding Protein Structures: Secondary vs. Tertiary Similarities
93. Which one of the statements relating to properties and structures of two proteins is most appropriate? (a) Two proteins with very similar secondary structures will have similar stability, (b) […]
DBT BET JRF 2020 Previous Year Questions and Video solutions
Understanding the Importance of Phylogenetic Trees in Evolutionary Studies
Phylogenetic tree provides information about 1. evolution relationships between organisms 2. environmental relationships between organisms 3. ecological relationships between organism 4. none of the given options Β Understanding the Importance […]
DBT BET JRF 2021 Previous Year Questions and Video solution
Understanding Protein Structure: Tertiary vs. Secondary Structure Relationships
93. Which one of the statements relating to properties and structures of two proteins is most appropriate? (a) Two proteins with very similar secondary structures will have similar stability, (b) […]
DBT BET JRF 2021 Previous Year Questions and Video solution
Understanding Bioinformatics Tools and Their Applications
92. Match the components of List I with List II List IΒ Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β Β […]
