If a student starts a pure culture of Geobacter metallire ducens with zero cells, how much cells should they expect after 7 generations.

O a. 128

O b. 0

O c. 10

O d. 1992

20.The most common starting pathway for the catabolism of sugars is?

Select one:

O a Fermentation

O b. Embden-Meyerhof Pathway

O c. Krebs cycle

O d. Glycolysis

O e. Electron Transport Chain

21.Bacteria growing in Greann digestive track would less likely divide by

Select one:

O a budding

O b. binary fission

O c. sporulation

O d. fragmentation