The brown stuff is called plaque. This forms on your teeth when you eat and its something you can't get rid of. There is tooth paste that can help maintain it.
The right answer is seizure.
The cardiovascular risk attributed to the pill is discussed. But an analysis of the published literature brings convincing elements on this subject.
All combined contraceptive pills, that is to say combining the two hormones estrogen and progesterone, are associated with a risk of venous thrombosis (blood clot).
Answer:
C
Explanation:
Putting on sunscreen prevents sunburn, but not over heating and stroke.
Answer:
The answer is 4. A 25-year-old with a sucking chest wound.
Explanation:
The injured person who must be transported to the hospital in the first instance is the 25-year-old young patient with a chest wound due to suction; since his life, despite being at risk, can be saved. Priority is not given to the 20-year-old, since he does not respond and has a great spinal cord injury, as it is quite chaotic and poor prognosis.