The answer is A , hope this helps.
Answer:
1. Micro-organism
Explanation:
Micro organism are disease causing agents,which cannot be seen with the human naked eyes. The use of of magnification lens or microscope goes a long way in making them visible.
People living within the Australia's major city are exposed to a lot of disease causing organism than those who stays outside the city.
A city is been define as a collection of heterogeneous set of people,and a key criteria is it's population.
Daily business activities within the city surpasses that which happens outside the city.The handling of door knobs,elevators buttons ,stair rails and other common objects which can be touched by humans,there by making the transmission and inhabitation of fungi,viruses and bacterial infection more likely within the major cities.
Answer:
You should wash, rinse, and sanitize the cutting board before cutting onions for a raw salad, especially after you have just cut raw chicken. This is even truer since you will be serving the onions raw on a salad and the chicken (which is raw), is a potentially hazardous food.
Explanation:
Hope it helps:)
The doctor would say that the person has Influenza depending on what symptoms the person has it could be influenza (A) or influenza (B). Hope that this helps.
