person of color - (formal) any non-European non-white person. person of colour. individual, mortal, person, somebody, someone, soul - a human being; there was too much for one person to do. formality - compliance with formal rules; courtroom formality.
Incubating and viewing plates. Incubating the plates to promote growth of microbes is an essential part of any microbiology investigation. Incubating in aerobic conditions, and below human body temperature, reduce the risk of encouraging microorganisms (particularly bacteria) that could be pathogenic to humans.
Hatching and brooding small numbers of chicks. An incubator is an enclosure having controlled temperature, humidity, and ventilation. The information in this extension folder is a guide for the general operation of a small, still-air incubator. Small incubators can be purchased, or you can make your own.f the temperature remains beyond either extreme for several days, hatchability may be severely reduced. Humidity âThe moisture level in the incubator should be about 50 to 55 percent relative humidity, with an increase to about 65 percent for the last 3 days of incubation.