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inappropriete cleaning and sanitation of equipments and utensil may cause high aerobic plate count.
The standard for aerobic plate count, also known as aerobic colony count or Total Viable Count (TVC), is typically expressed in colony-forming units per milliliter (CFU/ml) or per gram (CFU/g) of sample. The acceptable limits can vary depending on the type of product or industry, but generally, lower counts indicate better hygiene and quality of the sample.
Standard plate count refers to the number of viable microorganisms in a sample that can grow under specific laboratory conditions, usually aerobic and mesophilic conditions. Total plate count includes all viable microorganisms, both aerobes and anaerobes, at any growth conditions.
Aerobic means exercise that requires oxygen.
Streptococcus is a facultative anaerobe, meaning it can grow in both aerobic (with oxygen) and anaerobic (without oxygen) conditions.
Aerobic respiration requires oxygen and Anaerobic respiration does not require oxygen!
It is referring to heterotrophic plate numbers in water samples.
Put simply - yes. Some strictly aerobic organisms will not grow in a pour plate. They may, however proliferate on a streak plate. Also consider the posibility of experimental error. The culture may have been added to the molten agar when it was too hot for the organisms to survive.
One major disadvantage of the viable plate count is the assumption that each colony arises from one cell.
Euglena is primarily aerobic, meaning it obtains energy through aerobic respiration in the presence of oxygen. However, euglena can also switch to anaerobic respiration in the absence of oxygen to generate energy.
If you want the history of aerobic dance, wisegeekdotcom is a good site. The meaning of aerobic is "with oxygen". But, if you are looking for classes, try any workout center.