Transcript
- Slide 1
- We have viruses!! Tucson High School Biotechnology Course Spring 2010
- Slide 2
- Results from Last Class Synechococcus Prochlorococcus
- Slide 3
- Results from Last Class: Controls Negative Control Positive Control 10 4 dilution (higher concentration of viruses) Positive Control 10 6 dilution (lower concentration of viruses
- Slide 4
- Results from Last Class: Tara Oceans Samples No Plaques: 11 Tara Samples Plaques!! 6 Tara Samples
- Slide 5
- Results from Tara Oceans
- Slide 6
- Now What?? Pick Plaques! Yes! No! 3 l
- Slide 7
- Whats Next? Generate many more viruses We need a lot! Each virus: ~55 ag DNA (0.000000000000000055 g) We need: a few g (0.000001 g) => 1.8 x 10 10 viruses (18000000000 viruses)
- Slide 8
- A reminder Overlays are NOT solid! **Do NOT tilt, shake, jostle, or turn over your plates!**