Thursday, December 11, 2008

My name is Dominic. I go to a school where we worship the Lord. I like playing video games and playing football. I like hanging out with my friends. I like going to school.

For Christmas I am going to hang out with my family. I like Christmas because it is when we honor the birth of Jesus.

Monday, November 17, 2008

Virus

Viruses undergo genetic change by several mechanisms. These include a process called genetic drift where individual bases in the DNA or RNA mutate to other bases. Most of these point mutations are silent in that they do not change the protein that the gene encodes, but others can confer evolutionary advantages such as resistance to antiviral drugs.[65] Antigenic shift is where there is a major change in the genome of the virus. This occurs as a result of recombination or reassortment. I found this at Wikipendia