1. bacterial cells are plasmolysed in these substrates
2. these substrates are polisonous
3. these substrates have foul smell
4. these substrates have complex substance which cannot be bacteria for their nutrition.
bacterial cells are plasmolysed in these substrates
1. Category of bacteria
2. is the new name of all bacteria
3. new name of Myxophyceae or Cyanophyceae or blue green algae
4. None of the them
new name of Myxophyceae or Cyanophyceae or blue green algae
1. Prokaryotic
2. Eukaryotic
3. Eukaryotic as well as prokaryotic
4. None of the above.
Prokaryotic
1. 30 minutes
2. 60 minutes
3. 59 minutes
4. 61 minutes
59 minutes
1. Rhizobium
2. Bacillus
3. Nitrobacter
4. Rhodospirillum
Rhodospirillum
1. Bacillus subtilis
2. Clostridum
3. Acetobacter aceti
4. Azotobacter
Acetobacter aceti
1. Pigment system I (only one pigment system)
2. Pigment system II
3. Both
4. Some other types.
Pigment system I (only one pigment system)
1. Bacillus ramosus
2. Nitrosomonas
3. Nitrobacter
4. Both (B) and(C).
Both (B) and(C).
1. C,H,O,N,P,S,K, Ca are returned to ecosystem
2. Get the above elements recycled
3. These elements are freed from their covalent bonds
4. All of above
All of above
1. Peritrichate
2. bitrichate
3. amphitrichate
4. lophotrichate.
lophotrichate.