plzz help me....

[haripriyanaidu]

hi... i m planning to give a poster presentation in my college n wanna know that if viruses can be used for any beneficial purposes or not....n also pl z tel me abut any new topics or ideas in the field of biology or biotechnology pl z.............

[canalon]

From the top of my head, i would suggest that you look up:
- the use of bacteriophage to treat infectious diseases
- use of viruses to transfer DNA in cells notably in gene therapy

[HappyCell]

also you can read about using viruses in agriculture as pesticides.
good luck !

[haripriyanaidu]

thx a lott buddiezz.........