As an Amazon Associate I earn from qualifying purchases.

Consumer Notes: Definitions & Explanations PDF | Download eBooks

Download Consumer Notes App (Play Store) Download Consumer Notes App (App Store)

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

Consumer Definitions:

  1. An organism that feeds directly on living or dead animals by ingestion or by phagocytosis.

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



  2. A heterotroph that derives energy from the consumption of other organisms.

    Essential Microbiology by Stuart Hogg



Consumer Notes:

In biology, consumer is a term for an organism that cannot manufacture its own from inorganic sources; hence, it obtains food by feeding on other organisms (or organic matter). Consumers are also called Heterotrophs, contrary to Autotrophs, which are the producers of the food chain. Animals, fungi and heterotrophic bacteria fall in the category of consumers.

Keep Learning with Microbiology Notes

What is Bulking Sludge?

Sludge bulking takes place when in the sedimentation tanks sludge fails to separate out. The growth of filamentous bacteria is ...

What is Contagious?

A disease that can be transmitted from one living being to another, either through direct or indirect contact, is termed ...

What is Catalase?

Catalase is an enzyme that is commonly found in almost all the living organisms that are exposed to oxygen such ...

What is Actinomycete?

Actinomycetes are filamentous and rod shaped fungus-like bacteria. The ones that are rod shaped are likely to form branching and ...

What is Biogenesis?

Biogenesis is the generation of new organelles or living organisms. Louis Pasteur is given the credit for biogenesis and this ...

What is Coral Bleaching?

Coral bleaching is a process that occurs when algae is expelled by the coral polyps which lives inside their tissues. ...