1 Outdoor air pollution can cause ongoing throat irritation. Indoor pollution â tobacco smoke or chemicals â also can cause a chronic sore throat. Chewing tobacco, drinking alcohol and eating spicy foods also can irritate your throat.  Muscle strain.
Biosecurity is key to productive aquaculture systems. Biosecurity encompasses all measures designed to prevent diseases from occurring and from spreading by isolating, as much as possible, animal farm populations from external contamination. Recurring or prolonged contact with external environments (water, sediment, wildlife) favors the development of new diseases.
An unknown specimen was grown on Mannitol Salt agar (MSA). 1)The organism tested is able to grow in the presence of high salt. 2)The organism tested is possibly a type of Staphylococci. 3)The organism tested ferments mannitol. _______________ is a process used to destroy pathogens in food and drinks.