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.
For female waterfowl, hatching a nest requires a big investment of time and energy. By John M. Coluccy, Ph.D., & Jennifer Thieme. Incubation provides the heat needed for embryos to develop inside the eggs of ducks and geese. Because the required temperature range of developing embryos is narrow, parents must commit to a rigorous incubation schedule.