Ключевые слова: agar, air, allergy, aspergillus, asthma, background, bacteria, bacteriology, brown, coccus, colonies, colony, different, environment, environmental, epidermidis, fungi, green, growth, indoor, luteus, medium, micro, microbe, microbiology, micrococcus, microorganism, microscope, microscopic, mold, morphology, nutrient, orange, pathogen, pathogenic, penicillium, petri dish, plate, pollutant, pollution, shape, smear, spherical, staphylococcus, surface, tryptic soy, tsa, white, yellow,