Steroid is a complex chemical substance containing the tertracyclic carbon ring system of the sterols; steroids are often used as therapeutic agents.
More from this Section
- Vegetative stage
Vegetative stage is the stage of active growth, as opposed to the resting or spore stages.
Aperture is the magnitude of the angle subtended by the optical axis and the outermost rays still covered by the objective.
Colony is a macroscopically visible growth of microorganisms on a solid culture medium.
Toxigenicity is the ability to produce a toxin.
Intercellular between cells.
- Internal Audit
Amold W. Johnson has defined Internal Audit. “Internal Auditing is the independent appraisal activity within an organization for the review of
Exoenzyme is an enzyme excreted by a microorganism into the environment. Also called extracellular enzyme.