on the first day back to class at the local university, a student noticed a small abscess on his right elbow but didn't think much about it. Over the next couple days, however the abscess became more swollen and painful. The student decided to visit the health centet he told the doctor it looked like a spider bite but didn't recall being bitten. The doctor took a swab of the lesion and prescribed an antibiotic cream as it looked infected. The swab was sent to the lab for testing within a few days of treatment, the student lesion was healed.   answer the questions:   plate morphology: gram stain: catalase: coagulase: bactracin: TSI

The skin microbiota does not differ across moist or dry areas on our skin. True False

Give typed explanation Case Study A 25-year-old male patient reports “itching all over my body” and is seeking treatment for the condition. Upon assessment, the nurse notes reddened areas on the patient’s arms, chest, and upper legs. The patient reports that this reddening is from scratching for the last 3 days. The patient reports intense itching around the undergarments as well. There is no apparent evidence of breaks in the skin, welts, pustules, or insect bites on the patient’s skin. The area around the patient’s undergarments appears chaffed, but no raised areas, open areas, or drainage are noted. The patient scratches around the undergarments but over the clothing, which has protected the skin from scratch marks. The patient’s back also appears chaffed. The patient reports a history of environmental allergies with nasal symptoms due to pollens and pet dander. The patient reports no recent change in prescribed medications, no use of supplements, and no use of new lotions or…

Bacillus subtilis dichotomous key

Why does the environmental conditions not really matter to the virus right now? In other words why can it still spread quickly even if it not in an enclosed and dry spaces?