List of Genetic Disorders - Types of Genetic Disorders - genetic disorders and color blindness

Types Of Genetic Disorders

A genetic disorder is caused by an abnormality in the genetic composition (including mutation inside the genes, deletion of a particular gene, chromosomal aberrations, or other similar factors) and is passed down from the parent to the children More...

Top 10 Genetic Disorders

A genetic disorder is caused by abnormalities in the genetic framework of a person and is passed down from either parent to the children. Some genetic disorders are caused due to mutation inside one of the genes or due to the absence or presence of an entire chromosome, chromosomal aberrations, or even due to abnormal extension of the gene length. Certain genetic disorders are gender specific while others are restricted to a particular ethnic origin More...

What Are Chromosomes Made Of ?

The human body contains billions of cells. There are 46 chromosomes in each cell. These chromosomes follow a number and an arrangement pattern. There are 23 matching pairs. The last pair determines sex. Females have an XX chromosome and males have XY. The normal female karyotype is 46 XX and the male 46 XY.More...

What Is DNA Stand For ?

The discovery of DNA, its structure and function was the most vital discovery of the 20th century. It has had beneficial effects on science and medicine. It identifies genes that lead to development of a disease, creates new drugs to treat a disease, cloning and paternal tests, finding out suspects in crime and a host of other things, it has revolutionized the world. More...

Gene Therapy Hazards And Benifits

Gene therapy involves insertion of genes into an individual's cells and tissues to treat chronic disease and genetic disorders in which an impaired mutant gene is replaced with a functional gene. A broader definition of gene therapy includes all applications of DNA technology to treat disease. Although the technology is still in its experimental stages, it holds great promise for treating inherited and incurable diseases. More...

Ethics Concerning Genetic Engineering

Genetic engineering opens up exciting new possibilities but is steeped in controversy. The fact that it has had a beneficial impact on various aspects of life is beyond dispute. In agriculture, genetic engineering has improved strains and increased crops. It has made crops herbicide, disease and pest resistant. More...

Facts About Human Genome Project

Started in 1990, the Human Genome Project is an international scientific research project with the primary objective of determining the sequence of chemical base pairs that make up DNA. Another objective was to identify and map the estimated 25000 genes that make up the human genome. The broad overall purpose was to understand the genetic makeup of the human species. The final report was completed in 2003 with ongoing addenda being added periodically. More...