picorna virus मीनिंग इन हिंदी

उदाहरण वाक्य

1. Picorna viruses make up a family of the tiniest known viruses.
2. Foot and mouth disease, another picorna virus, costs cattlemen millions of dollars a year.
3. For reasons that stumped the scientists, the picorna virus refused to replicate inside yeast cells.
4. Varieties of picorna viruses also cause polio and a type of foot-and-mouth disease in animals.
5. Picorna viruses are unusual, Dasgupta said, in that ribosomes dock directly onto an internal site on the messenger.
6. Compared with other viruses, picorna viruses are exceptionally small and have their own peculiar way of reproducing, Dasgupta said.
7. It seems yeast has an RNA molecule that gums up the pathway used by picorna viruses for churning out viral copies.
8. After a picorna virus commandeers genetic machinery inside a cell nucleus, it sends messenger molecules out into the cytoplasm where proteins are made.
9. But Dasgupta and his group did one thing differently than the Columbia researcher when they found that picorna viruses wouldn't grow in baker's yeast.
10. He wanted to use baker's yeast, but to his amazement, the viruses he was working with-- known as picorna viruses-- wouldn't grow in baker's yeast.