Fimbriae Notes: Definitions & Explanations PDF | Download eBooks
Study Fimbriae lecture notes PDF with biology definitions and explanation to study “What is Fimbriae?”. Study fimbriae explanation with biology terms to review biology course for online degree programs.
Fimbriae Definition:
Some prokaryotes stick to their substrate or to one another by means of hair like appendages called fimbriae.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Fimbriae Notes:
In bacteriology, a fimbria is also referred to as an attachment pilus by some scientists, is an appendage that can be found on many Gram-negative and some Gram-positive bacteria that is thinner and shorter than a flagellum. This appendage ranges from 3-10 nanometers in diameter and can be up to several micrometers long. Fimbriae are used by bacteria to adhere to one another and to adhere to animal cells and some inanimate objects. A bacterium can have as many as 1,000 fimbriae.
Keep Learning with Biology Notes
What is Chorionic villus sampling (CVS)?
Chorionic villus sampling, sometimes called "chorionic villous sampling", is a form of prenatal diagnosis to determine chromosomal or genetic disorders ...
What are Regulatory genes?
A regulator gene or a regulator is a gene that is involved in controlling the expression of one or more ...
What are Preprophase bands?
The preprophase band is a microtubule array found in plant cells that are about to undergo cell division and enter ...
What are Missense mutations?
Missense mutation refers to a change in one amino acid in a protein, arising from a point mutation in a ...
What is Loose connective tissue?
Loose connective tissue is a category of connective tissue which includes areolar tissue, reticular tissue, and adipose tissue. Loose connective ...
What is Digestion?
Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed ...