Microbiology of Soils
Which of the following species of different genera of bacteria are not capable of transforming nitrate to nitrogen?

Achromobacter
Alcaligenes
None of these
Agrobacterium

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Soils
Syntrophism involves

no exchange of nutrients between two species
exchange of nutrients between two species
exchange of nutrients among species
no exchange of nutrients among species

ANSWER DOWNLOAD EXAMIANS APP