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.
Humidity is important, because it keeps the egg from losing too much or too little moisture during the incubation process. Humidity should be balanced with temperature, because different temperatures require different relative humidities. A table outlining the relationship can be found on p.15 of Beginning of Life.A. Relative humidity should be 60-65% for the first 18 days of incubation, and 70% for the last three days.he humidity should be 70% at this point, and opening the incubator would lower the humidity. If 70% humidity is not maintained the membranes could dry out too soon and trap the chick inside the egg and not allow hatch.