False you need to exercise 30 minutes a day every week at least
True because everyone grows and changes in good or bad ways. hopefully good :-)
"positive" or "reactive" HBsAg test result means that the person is infected with hepatitis B. ... A positive anti-HBs (or HBsAb) test result means you are “immune” and protected against the hepatitis B virus and cannot be infected.
Answer:
Genes are expressed when they are turned on to transcript proteins.
Explanation:
Through the process of “transcriptions”, the genetic information are used to produce proteins which make that gene turn on to get bind by DNA.
Transcription involves the copying of gene sequence by RNA or proteins. As almost all genomes are transcribed, any genetic defects can be partially cured by transcription if the gene is not transcribed. Transcription helps in expressing the right genes in the right body cell.
