form of multiple parasitism in which a parasite preferentially... | Agrigyan

Q.1

Bioinformatics- ICAR JRF/SRF 2024 (Q.3)

MCQ (Single Correct)

form of multiple parasitism in which a parasite preferentially attacks a host that is already parasitized by another species is known as

Cleptoparasitism Ectoparasitoid Obligate parasitism Superparasitism

Q.2

Bioinformatics- ICAR JRF/SRF 2024 (Q.4)

MCQ (Single Correct)

For mass multiplication of DD-136 nematode, the common host used is

Silk moth Fruit sucking moth Codling moth Lesser wax moth

Q.3

Bioinformatics- ICAR JRF/SRF 2024 (Q.5)

MCQ (Single Correct)

Chlorpyriphos methyl is effective against stored product insects except

Rhizopertha dominica Tribolium castaneum Caryedon serratus Oryzaephilus surinamensis

Q.4

Bioinformatics- ICAR JRF/SRF 2024 (Q.6)

MCQ (Single Correct)

Which of the following insects often cause inhalational allergies in human following large emergence of adult insects

Stick insects May flies Ear wigs Preying mantis

Bio-Programming and Computational Biology

2 Topics

Bio-Programming: Object-Oriented Principles (C++/Java), Perl & BioPerl in Bioinformatics Machine Learning in Bioinformatics: Hidden Markov Models (HMM), Neural Networks, SVM & Genetic Algorithms

Biological Database Management System

2 Topics

Database Architecture: Three-Level ANSI-SPARC, Relational/E-R Models, Keys & Normalization (1NF to BCNF) SQL (DDL, DML, DQL Queries, Joins) & Sequence Submission Systems (BankIt, Sequin)

Evolutionary Biology

2 Topics

Molecular Phylogenetics: Tree Terminology, Rooted/Unrooted Trees & Tree Construction (UPGMA, Neighbor-Joining) Maximum Parsimony, Maximum Likelihood, Bayesian Inference & Statistical Evaluation (Bootstrapping, Jackknife)

General Agriculture

5 Topics

Soil Science, Plant Nutrition & Reclamation Crop Genetics, Plant Breeding & IPR Active Agricultural Meteorology & Climate Science Agronomy, Tillage & Field Crop Production Cell Biology, Plant Physiology & Biochemistry

Genome Assembly

2 Topics

Next-Generation Sequencing (NGS) Platforms, Shotgun Sequencing, Read Quality & Coverage Metrics Genome Assembly Algorithms (De Bruijn Graphs, Overlap-Layout-Consensus) & Assembly Tools (Velvet, ABySS, Celera)

Molecular Biology and Biotechnology

2 Topics

DNA/RNA Architecture, Central Dogma, Prokaryotic/Eukaryotic Gene Regulation & Non-Coding RNAs Recombinant DNA Technology, Genomic/cDNA Libraries, Bio-chips & Gene Silencing (RNAi, CRISPR)

Preliminaries of Bioinformatics

2 Topics

Biological Databases (NCBI, EBI, DDBJ, UniProt, PDB), Accession Formats & Information Retrieval (Entrez, SRS) Sequence Alignment: Pairwise Alignment (Needleman-Wunsch, Smith-Waterman), BLAST, FASTA, PAM/BLOSUM & MSA (ClustalW)

Protein Structure Prediction

2 Topics

Tertiary Structure Modeling (Homology, Threading, Ab Initio), Molecular Docking & CATH/SCOP Classifications Protein Secondary Structure Prediction (Chou-Fasman, GOR, Neural Nets) & RNA Secondary Folding (mfold)

Statistical Genomics

2 Topics

Statistical Distributions, Hypothesis Testing & Quantitative Genetics in Genomics Linkage Disequilibrium, Genomic Selection, Genome-Wide Association Studies (GWAS) & Microarray Data Normalization

Bioinformatics- ICAR JRF/SRF 2024

120 Questions Bilingual

RPSC Agriculture Exams

5 Exams

Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

RSSB Agriculture Exams

1 Exam

RSSB Agriculture Supervisor

National & PG Entrances

4 Exams

ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG ICAR JRF/SRF