By introducing chemicals into the area that (thing) that they want to alter the genes of, they can "turn off" or "turn on" different genes that were dormant or active, but pre-existed in the subject
Yes. X-rays can alter DNA, and DNA can be altered by scientists.
genetic engineering
genes
They can do things such as alter viruses for the better or even improve the quality of Maters!
Yes. As do all of your traits. Today, scientists have discovered that at least eight genes influence the final color of eyes. The genes control the amount of melanin inside specialized cells of the iris.
Genetics
i think its called intercourse between scientists
Yes. X-rays can alter DNA, and DNA can be altered by scientists.
to look for new genes, scientists scan DNA sequences for known promoter sequences and RNA polymerase binding sites
With a micro array , scientists can examine how active thousands of genes are.
Scientists refer to Mendel's factor as Genes?? I Guess. . . . ..
40,000 genes
Gene Splicing
genetic engineering
paul
30,000
Bacteria are living organisms not genes, your question does not make sense.