Answer:
Disinfection is a <em>procedure of cleaning a surface or an object, particularly with an anti-bacterial substance, so as to kill microorganisms or bacteria.
</em>
Explanation:
In most cases, <em>disinfectants are not exchangeable</em>, and inaccurate application and improper disinfectants can bring about inordinate expenses.
Answer:
it might be a case of subcutaneous emphysema
Answer: False
Explanation:
A threat of violence is an attempt to develop feeling of fear and anxiety in other person for a reason to obtain money, or to disturb the routine lifestyle. A threat of violence will be consider as a mode of harassment. A call record or a letter of threat can be taken as proof for such harassment and the offender can be punished.
Answer:
The lymphatic system helps maintain fluid balance in the body by collecting excess fluid and particulate matter from tissues and depositing them in the bloodstream. It also helps defend the body against infection by supplying disease-fighting cells called lymphocytes.
Explanation:
Answer:
notify the students before hand.
Explanation:
