'Protein coats' presentation slideshows

DNA

DNA. Discovery Structure Replication. 40 questions. 1. Describe the two strains of bacteria Griffith used in his experiment with mice. S strain (deadly) -produced a protective slime coating that helped it evade the mouse immune system. -caused pneumonia (a deadly lung disease) in

602 views • 42 slides

Mohamed Nasreldin

263 views • 16 slides

Microbial Genetics (Micr340)

Microbial Genetics (Micr340) . Lecture 9 Lytic Bacteriophages (I). Definitions. Bacteriophages - viruses that infect bacteria (also called phages for short) Capsids - isocahedral heads of bacteriophages made of viral genome plus protein coats (for protection)

362 views • 15 slides

Viruses and Bacteria

336 views • 14 slides

Viruses

Viruses. Virus: A noncellular particle composed of genetic material that can invade living cells . Viruses are considered by most to be non-living since they lack metabolism and are not made of cells. Are extremely small Are usually very specific as to what cells they can invade.

167 views • 6 slides