Answer:
25 micrograms per cubic meter
Explanation:
Foods that require cold holding must be kept at:
D. 41 degrees Fahrenheit or colder<span />
Answer:
Intervention study
Explanation:
An intervention study is a type of controlled clinical trial in which an intervention is applied to a group of people and the outcome is compared to a similar group without the intervention. An example of this type of study is shown in the question above, where a margarine which vegetable ingredients (which is the intervention) will be given to a group of people, so that their blood cholesterol levels are compared to the cholesterol levels of a group of people who didn't use this margarine.
I have no idea what the swine flu is, give more detail
You should check if you friend have oral herpes aand if he does them go to the octor