The vast majority of bacteria are heterotrophs. (True/False)

All bacteria are heterotrophs.

State whether the following statements are true or false. All denitrifying bacteria are heterotrophs. A. True B. False

What are heterotrophic bacteria?

Are chemosynthetic bacteria atrophic or heterotrophic ?

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.

State whether the following statements are true or false. Blue-green algae are more closely related to bacteria than to green algae. A. True B. False

State whether the following statements are true or false.Azotobacter is a heterotrophic nitrogen fixing bacterium. A. True B. False