When a person smokes a cigarette, the body responds immediately to the chemical nicotine in the smoke. Nicotine causes a short-term increase in blood pressure, heart rate, and the flow of blood from the heart. It also causes the arteries to narrow. Carbon monoxide reduces the amount of oxygen the blood can carry.
The answer can be both increase in self-esteem and increase in aggression. All of the research generally points to increase of self esteem because during puberty self awareness is very prominant which increases self esteem. I would be safe and go with self esteem. I hope this helps.
Answer: Cover the burns with a clean, white, dry sheet.
Explanation:
The first degree burns affect the outer surface of the skin, these may cause redness, swelling and pain. The second degree burns may affect both outer and underlying surface of the skin. These burns may cause pain, swelling, redness and blisters. The third degree burns are the severe and lethal burns these affect the nerves and the bones.
The medical responders have removed the clothing and has cooled the burn. The responder must cover the burn and blisters with dry white sheet to prevent the contact of external air with the blisters which may cause irritation and itching at the burn site.
Maintain friendships with supportive and caring people.
Answer: tell an adult or speak up for them
Explanation:
