http://www.youtube.com/watch?v=Rpj0emEGShQ
Virus has DNA and RNA. It also doesn't have cells.
Viruses don't reproduce them-selfs because they need cells to make copies of each other by sending DNA to the Nucleus to create RNA and same copies of each other.
They don't develop unless they were just produced by a cell.
Viruses effect the environment but they are not effected that much. Unless the immune system kills them.
Science
Tuesday, March 20, 2012
Motosis movie (cells splinting)
Great Movie about Mitosis
http://www.youtube.com/watch?v=nPG6480RQo0&feature=related
http://www.youtube.com/watch?v=nPG6480RQo0&feature=related
Tuesday, March 13, 2012
Current event about new microscope
Jakub 6B
Scientists Revolutionize Electron Microscope: New Method Could Create Highest Resolution Images Eve
http://www.sciencedaily.com/releases/2012/03/120306131856.htm
(Mar. 6, 2012)
Professor John Rodenburg
This article "Scientists Revolutionize Electron Microscope: New Method Could Create Highest Resolution Images Eve" talks about scientist making a better electron microscope. Thanks to these scientists we can see things better through a microscope. In these new microscopes people can see great images of live cells without having to dye them. This new method is called electron ptychography. Some plans are being made to take this fairly new technology to the moon.
I think that this microscope is great and super important invention. If this microscope evolves maybe we could see what are quarks made out of. Also we could have closer looks at cell and have more information about them. This could also help us see how some viruses attack the animal and plant cell. This microscope is really cool and interesting.
Scientists Revolutionize Electron Microscope: New Method Could Create Highest Resolution Images Eve
http://www.sciencedaily.com/releases/2012/03/120306131856.htm
(Mar. 6, 2012)
Professor John Rodenburg
This article "Scientists Revolutionize Electron Microscope: New Method Could Create Highest Resolution Images Eve" talks about scientist making a better electron microscope. Thanks to these scientists we can see things better through a microscope. In these new microscopes people can see great images of live cells without having to dye them. This new method is called electron ptychography. Some plans are being made to take this fairly new technology to the moon.
I think that this microscope is great and super important invention. If this microscope evolves maybe we could see what are quarks made out of. Also we could have closer looks at cell and have more information about them. This could also help us see how some viruses attack the animal and plant cell. This microscope is really cool and interesting.
Friday, March 2, 2012
Cell game
This is a game I found on cells, it might be interesting to some people.
http://www.kongregate.com/games/CellCraft/cellcraft
http://www.kongregate.com/games/CellCraft/cellcraft
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