Transcription in Prokaryotes MCQs There are a total of 22 MCQs on transcription in prokaryotes. All questions have been composed by experts and intended to build the concept. Q1. In bacteria, there are three major types of RNA: mRNA, tRNA and rRNA. All three RNAs are needed to synthesize a protein in a cell. […]
Transcription in Prokaryotes MCQ Read More »
Transcription in eukaryotes is more complex than transcription in prokaryotes. Following are the reasons for its complexity: Genome size: Eukaryotic genomes have many genes for recognition and transcription as compared to prokaryotes. Presence of introns: Eukaryotes possess introns (non-coding DNA sequence) and exons (coding DNA sequence). Due to the presence of introns, the distance between
Transcription in Eukaryotes Read More »
Q. What is gene expression? Operon Concept for Regulation of Gene Expression LAC OPERON CONCEPT
Gene Expression and Regulation Read More »
Differences in the Process of Transcription in Prokaryotes versus Eukaryotes Transcription Unit in DNA: The conventional numbering system of promoters Structural Gene Present in the Transcription Unit: Types of RNA and the Process of Transcription Structure of RNA polymerase Enzyme: Steps of Transcription: Termination: Rho Dependent Transcription:
Transcription in Prokaryotes Read More »
Unwinding of DNA Double Helix: Addition of Primer to the DNA helix: Polymerization of nucleotides for the formation of new DNA strands: Summary of DNA polymerase enzyme: Enzyme DNA pol I DNA pol II DNA pol III 5’– 3’ polymerase Yes Yes Yes 3’ — 5’ exonuclease Yes Yes Yes 5’ — 3’ exonuclease Yes
Understand DNA Replication in Prokaryotes Read More »
Biology › Molecular basis of inheritance › Structure of DNA Structure of DNA (Deoxyribonucleic Acid) Learn the structure of DNA from nucleotides and nitrogenous bases to the Watson-Crick double helix, Chargaff’s rules, base pairing, DNA vs RNA and how DNA is packed into chromosomes, with NCERT values for NEET, IB A1.2 links, diagrams, FAQs and
What is the Basic Structure of DNA (Deoxy Ribo Nucleic Acid)? Read More »
Following experiments were done to prove that DNA was the genetic material: Griffith Experiment in Search for the Genetic Material Avery, McLeod and McCarty Experiment in Search for the Genetic Material Hershey and Chase Experiment in Search for the Genetic Material
SEARCH FOR THE GENETIC MATERIAL Read More »
