Ownclasses

How many organisms in the list given below are autotrophs?
Lactobacillus, Nostoc, Chara, Nitrosomonas, Nitrobacter, Streptomyces, Sacharomyces, Trypanosoma, Porphyra, Walfia.

  • Four

  • Five

  • Six

  • Three

Answer

C.

Six

Autotrophs are organisms which are capable of synthesizing their food themselves from organic and inorganic substances.

Mode of Nutrition Organism
Chemosynthetic
autotroph
Saprophytic heterotroph
Nitrosomonas and Nitrobacter Lactobacillus Saccharomyces
Trypanosoma
Parasitic Trypanosoma





Photosynthetic autotrophic

Nostoc, Chara, Porphyra and Wolffia 

Autotrophs are organisms which are capable of synthesizing their food themselves from organic and inorganic substances.

Mode of Nutrition Organism
Chemosynthetic
autotroph
Saprophytic heterotroph
Nitrosomonas and Nitrobacter Lactobacillus Saccharomyces
Trypanosoma
Parasitic Trypanosoma





Photosynthetic autotrophic

Nostoc, Chara, Porphyra and Wolffia