A molecule is two or more atoms bonded together chemically. An atom is the most basic unit of matter. When atoms are chemically bonded together with covalent bonds, molecules are formed. Molecules can be very small like water molecules or extremely large like proteins such as hemoglobin.
Answer:
9Prevention through addressing risk factors
- 9.3. Diabetes mellitus. ...
- 9.5. Indoor air pollution. ...
- 9.6. Alcohol abuse and dependency. ...
- 9.7. Silicosis and other rare chronic conditions.
Grains are not a good source of vitamin A.
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Answer:
If a person is passed out due to alcohol overdose you need to perform the following steps :-
- Try to wake him up by pinching in the sternum or the ear lob hard enough so it causes pain
- If he still doesn't wake up ,tell another person to call 911
- Meanwhile , you should lean the person forward ,best if he is on the floor to eliminate the chances of falling
- Do not leave the person alone at any cost ,because there are chances of assault if the surroundings are not safe
- When the 911 arrives ,tell them all the details about all the activities and the drinks that were present
- Rest will be taken care by the the medical staff
Note :-even if the person is not passed out but showing certain signs doesn't mean they do not need help ,they are equally in danger .The signs may seem like
- Vomiting
- Less physical activity
- Seizures
- Less than 8 breaths per minute
- Reduced body temperature
