Machine-translated by Google. Questions are authored in English.
Top

Discussion

Organisms which synthesise their own food are called

  • A.Autotrophs
  • B.Heterotrophs
  • C.Auxotrophs
  • D.Saprotrophs

Answer: A

Organisms that make their own food are autotrophs.

Photoautotrophs, such as green plants and cyanobacteria, use light; chemoautotrophs, such as the nitrifying bacteria, use energy from oxidising inorganic compounds. Everything else in the food chain depends on them.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.