Answer:
I think it's C but im not positive.
Explanation:
A driver with impaired judgment or a driver that is subject to fatigue will be unable to focus and will be a risk to themselves and other drivers upon the road. In this case it would be sensible for the driver to pull-over at the next service station, get some fresh air, have something to eat and a caffeinated drink.
Answer:
"This medication will cure my child of this disorder."
Explanation:
Bisphosphonates are used in the palliative, not curative, treatment of osteogenesis imperfecta. The medication increases bone mineral density, therefore reducing the risk of the child developing fractures. The medication does not actually prevent fractures from happening.
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.
