Are chemosynthetic bacteria autotrophic or heterotrophic ?

Are chemosynthetic bacteria autotrophic or hetertrophic ?

Are chemosynthetic bacteria atrophic or heterotrophic ?

The chemosynthetic bacteria

What are chemosynthetic bacteria ?

Write two chemosynthetic bacteria .

State whether the given statements are true or false. I. Bacteria show both autotrophic and heterotrophic nutrition. II. Some of the bacteria are autotrophic. They may be photosynthetic autotrophic or chemosyntetic autotrophic. III. Heterotrophic nurition involves obtaining of readymade organic food from outside source.

Chemosynthetic autotrophic bacteria :

Chemosynthetic autotrophic bacteria :