Top 10 Congenital Disorders and How it occurs?
“Congenital disorders often referred to as the birth defects, occur by birth and due to genetic, developmental or environmental factors.” Every couple wants a healthy baby. But unfortunately, not all
What is a Phylogenetic Tree and How to Construct it?
“A method to represent the evolutionary relationship between organisms, species or group of organisms is known as the phylogenetic tree.” Simply put, it is the representation of the path between
What is a Phylogenetic Tree and How to Construct it? Read More »
What is a Marker Gene?
“A marker gene is a known DNA sequence located nearer to the target gene with detectable and inherited properties.” Marker genes are applicable in the genetic engineering experiments, especially in
How does Home DNA Test Work?
The home DNA test or home DNA test kit is a sample collection kit provided by the DNA testing company to a patient at home. DNA tests are now gaining
Role of Genetic Polymorphism in Human Evolution and Survival
“Various phenotypes and variations in different organisms are evolved due to the mechanism known as genetic polymorphism.” DNA is known to us only since 1950, ‘chemically’ explained in 1953 by
Role of Genetic Polymorphism in Human Evolution and Survival Read More »
Euchromatin vs Heterochromatin: Differences and Similarities
“The euchromatin region is known as the gene-rich region while the heterochromatin region is known as the gene-less region.” Types of chromatin- euchromatin and heterochromatin are located on chromosomes. DNA
Euchromatin vs Heterochromatin: Differences and Similarities Read More »