Bacteria

Categories: Science | Biology | Animals
  • Bacteria are single-celled mircoorganisms from a a class of organisms called prokaryotes, meaning they have no nucleus. Instead prokaryotes have a loop of DNA within the cytoplasm of their cells. They can be found in virtually any environment on Earth and numbering an estimated four to six nonillion.PNAS: Prokaryotes: The unseen majority
  • Human Bacterial Symbiosis

    Symbiosis is relationship between two species in which both species benefit. For bacteria, the human body provides a home and food where they can live. For the humans, bacteria break down certain hard to digest substances and excrete vitamins. Bacteria also protect the human body from harmful bacteria by crowding them out and using up all of the excess nutrients.

About this page

  • Page Views
    23
What is this?

Page Manager

What is this?
This page currently has no vertical manager.