Biology 422 Microbiology

Figure 2.4

Microscopy for Different Size Scales• Different microscopes are required to resolve

various cells and subcellular structures.

Figure 2.7

Microbial Shapes• Certain shapes of bacteria

are common to many taxonomic groups.

• - Bacilli = Rods• - Cocci = Spheres• - Spiral forms• - Spirochetes• - Spirilla

Figure 2.6

Archea

Figure 3.1

Table 3.1

Fig. 4-8ab

Ether linkage Phytanyl

Glyceroldiether

CH3groups

Isoprene unit

Biphytanyl

Diglycerol tetraether

Fig. 4-8ab

Ether linkage Phytanyl

Glyceroldiether

CH3groups

Isoprene unit

Biphytanyl

Diglycerol tetraether