As an Amazon Associate I earn from qualifying purchases.

Commensal Notes: Definitions & Explanations PDF | Download eBooks

Download Commensal Notes App (Play Store) Download Commensal Notes App (App Store)

Study Commensal lecture notes PDF with microbiology definitions and explanation to study What is Commensal?. Study commensal explanation with microbiology terms to review microbiology course for online degree programs.

Commensal Definitions:

  1. Living on or within another organism without injuring or benefiting the other organism.

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton



  2. An organism that lives in or on another organism, deriving some benefit from the association but not harming the other party.

    Essential Microbiology by Stuart Hogg



Commensal Notes:

Commensals are the organisms, which live on other organisms, derive some benefits from the relationship, and usually do not harm the other organism. They neither benefit nor harm the other organism. One of the well-known examples of this relationship is of Clownfish and anemones. Commensal is smaller than the host.

Keep Learning with Microbiology Notes

What are Acute-Phase Proteins?

Acute phase proteins are the liver proteins, which help in preventing the blood loss and help the body defend from ...

What is Cloning?

Cloning is the process by which genetically identical individuals of an organism are produced, either artificially or naturally. Clones are ...

What is Barophile?

Barophiles also known as piezophiles, are organisms that survive in environments having high pressures such as archaea or deep sea ...

What is Competitive Exclusion Principle?

Competitive Exclusion Principle is a term that refers to the two organisms that are competing in the same area and ...

What is Bacillus?

Bacillus is a rod-shaped bacterium and is gram positive. It may survive under aerobic or anaerobic conditions and are found ...

What are Complex Viruses?

Complex Viruses are those possessing a capsid (neither helical nor exactly icosahedral) and may have a complex outer wall or ...