DNA Repair Pathways, Ribosomes & Catalytic RN Practice Questions (Q1-1) - Biochemistry | Agrigyan Practice

1

ICAR JRF Biochemistry 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

The hammerhead ribozyme is one of the most commonly used ribozymes in technology. Which of the following statements is true about its function and structure?

Ithas a simple structure consisting of only two stem-loop structures. It cleaves RNA sequences using a water molecule in a mechanism similar to protein enzymes. It can cleave any RNA sequence without needing a specific target sequence. It requires a protein cofactor to function

General Agriculture

6 Topics

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

Basic Biochemistry & Biomolecules

13 Topics

Amino Acids, Peptides, & Proteins Carbohydrates & Lipids Recombinant DNA Technology, Cloning Vectors, Plant Genetic Transformation, Transgenics, Cell Structure, Biomembranes, & Bioenergetics Plant Cell Architecture, Organelles, Cytoskel Genetic Code, Protein Translation, & Post-Tra DNA & RNA Structure, Replication, & Repair Transcription, RNA Processing, & Gene Regulat Ascent of Sap, Transpiration, Stomatal Mechan DNA Repair Pathways, Ribosomes & Catalytic RN Active Culture Media Formulations, Pure Culture Isol Plant Tissue Culture, Micropropagation, & In

Intermediary Metabolism

9 Topics

Spectroscopy, Mass Spectrometry, & Radioisoto Immunological Techniques, Blotting, & Omics T Food Grain Composition, Storage Proteins, & N Essential Plant Nutrients Transgenic Crop Technologies, Biofortificatio Electrophoresis, Centrifugation, Chromatograp Plant Transformation Systems Chromatography & Electrophoresis Biochemistry of Fruit Ripening, Post-Harvest

Enzymes, Vitamins & Hormones

10 Topics

Mineral Nutrition, Nitrogen Fixation, & Assim Photorespiration & Starch-Sucrose Partitionin Carbon Fixation Seed Germination, Seed Vigour & Physiological Seed Development, Reserve Mobilization, & Des Molecular Marker Systems, Genetic Diversity Gene Concept, Split Genes, Overlapping Genes Light Reactions, Photosystems, & Photophospho Sulphur Metabolism & Secondary Plant Metaboli Cell Cycle Regulation & Cellular Stress Physi

Molecular Biology

1 Topic

Carbohydrate Metabolism

Biochemistry

7 Topics

Enzyme Catalysis, Kinetics, Allostery, & Mech Coenzymes, Isozymes, & Vitamins Molecular Markers & Mapping Populations Plant Gene Expression & Functional Genomics Plant Genome Organization, Organellar DNA, Central Dogma, DNA Replication Machinery & Re Microbial Secondary Metabolism, Industrial En

Biochemistry of Food-grains, Fruits & Vegetab

4 Topics

Wastewater Treatment , Xenobiotics & Pesticid Drought & Water Deficit Stress Physiology & O Photoperiodism, Phytochromes & Floral Inducti Cell Cycle Regulation, Checkpoints, Signal Tr

Biochemistry- 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