As an Amazon Associate I earn from qualifying purchases.

What is Cholesterol in Microbiology? PDF | Download eBooks

Learn Cholesterol definition in microbiology with explanation to study “What is Cholesterol”. Study cholesterol explanation with microbiology terms to review microbiology course for online degree programs.

Cholesterol Definition

  • Best-known member of a group of lipids called steroids. Cholesterol is commonly found in cell membranes and animal hormones.

    Foundations in Microbiology by Kathleen Park Talaro, Arthur Talaro



Cholesterol Explanation

Cholesterol is an organic molecule with the chemical formula C27H46O. The word cholesterol is derived from the ancient Greek (chole-bile and stereos-solid) followed by the suffix -ol for an alcohol. It is a type of lipid that falls in the category of sterols (or modified steroids). Cholesterol is a basic structural component of the cell membranes in animals, and is biosynthesized by all animal cells.

Keep Learning Microbiology Explanations

What is Allosteric Enzyme?

Allosteric enzymes are those enzymes whose structure and function is altered after an effector molecule binds to them. This alteration ...

What is Beta-Lactamase?

Beta-lactamases are enzymes that are resistant to the β-lactam antibiotics such as cephalosporins, carbapenems (ertapenem), penicillins, carbapenems and cephamycins. These ...

What is Bacteriophage (Phage) Typing?

Phage typing is a technique that is utilized to detect single bacterial strains. This method helps to trace the source ...

What is Bacteroid?

Bacteroid is a nitrogen-fixing bacterium, which is irregularly shaped. These bacteria are present in root nodules of the legumes. Their ...

What is Aldose?

Aldose is a type of simple sugar (monosaccharide) and is a chiral molecule, which helps to develop the nucleic acids. ...

What are Bacteremia?

Bacteremia is a state, which is used to describe the presence of bacteria in blood. This condition can result from ...