Principles of transcriptional regulation In tryptophan operon
The tryptophan (trp) operon of Escherichia coli is a paradigm example of a repressed, negatively controlled operon. This operon involves...
September 28, 2024
Shibasis Rath
What is symbiotic relationship?
Symbiotic Relationship: A Close Biological Bond The term “symbiosis” comes from two Greek words — “syn” (together) and “bios” (life)...
September 28, 2024
Sensory Evolution in Sea Robins: Fish with Legs
Sea robins are one of these species scientists have been fascinated with for decades. These creatures have such a fascinating...
September 27, 2024
California Rat Poison Ban Protects Wildlife and Ecosystems
California rat poison ban sets a new national standard as Governor Gavin Newsom signs the Poison-Free Wildlife Act into law....
September 27, 2024
Re-evaluating Body Mass Estimates of Extinct Megafauna
Recent discovery has recently call the validity into question regarding the size estimates for several extinct megafaunal species. They indicate...
September 27, 2024
Impact of insecticides and pesticides on plants which affects human beings
Chemicals that are used to kill insects are generally called insecticides. Insecticides have a wide application in the field of...
September 26, 2024
Operon Model Notes
The classical operon model formulated by Jacob and Monod in 1961 provides a basic description of the gene regulation at...
September 26, 2024
Neurotransmitter System
SCIENCE PAPER | RathBiotaClan Studying a neurotransmitter system begins with identifying the neurotransmitter, a complex task due to the vast...
September 23, 2024
Pleiotropy Central Genetic Concept
Pleiotropy is a central genetic concept referring to how a single gene can affect multiple phenotypic traits. The recognition of...
September 23, 2024
Lethal alleles: Notes
Some genes are necessary for the survival of an organism. Mutation in such a gene can lead to loss of...
September 23, 2024
