Deoxyribo Nucleic acid (DNA) is a nucleic acid that contains the genetic information used in the development and functioning of all living organisms. The main role of DNA molecules is the long term storage of information. It contains the information required to construct other components of cells, such as proteins and RNA molecules. The DNA segments that carry this genetic information are called genes, but other DNA sequences have structural purposes, or are involved in regulating the use of this genetic information.
Within cells, DNA is structured into structures called chromosomes. Read More

Combined findings of scientists do not debate well for future years due to the alarming rate the earth’s atmosphere is warming up. The world is being warned of hunger and thirst for millions due to global warming. The continuous emission of gases such as carbon dioxide and methane has become worse, the situation especially in the recent years. Global warming has triggered climate change in all parts of the world, most apparent of which is the warming of the polar zones which has flushed water from the melted ice to the oceans, disrupting the ecology and the affecting the lifestyle of millions of people.

Millions of homes could be washed away by sea levels that are continuously on the swell. Read More