Growth and Nutrition of Bacteria
All organisms require at least small amounts of carbondioxide, However, some can use CO2 as their sole source of carbon. Such organisms are termed as

phototrophs
chemotrophs
photo-organotrophs
autotrophs

ANSWER DOWNLOAD EXAMIANS APP

Growth and Nutrition of Bacteria
Which of the following organisms typically get their carbon for biosynthesis from organic compounds?

Photosynthetic cyanobacteria (phototrophic metabolism)
None of these
Ammonia-oxidizing bacteria (chemolithotrophic bacteria)
Aerobic, glucose-respiring bacteria (aerobic respiration)

ANSWER DOWNLOAD EXAMIANS APP