In nature, nicotine acts as a(n) (1 poînt)
O growth agent in plants.
O insecticide.
O nutrient.
O plant pigment.
Insecticide.
What is a respiratory benefit to quitting the use of tobacco? (1 point) confidence and reggined sense of control over life
O heart rate returns to normal and lowered risk of heart disease lungs become free of tar, excess mucus, and other debris
O the expenses associated with tobacco use decrease for society
Lungs become free of tar, excess mucus, and other debris.
Why is chewing tobacco dangerous to the body? (1 point)
O Carbon monoxide is a poison created from chewing that destroys oxygen in the blood.
O It impairs lung function, which leads to difficulty breathing and reduced athletic ability.
O Nicotine is absorbed through the mouth lining, creating a risk of mouth and throat cancer.
O Tar is a carcinogen in tobacco that causes damage to the respiratory svstem
Nicotine is absorbed through the mouth lining, creating a risk of mouth and throat cancer.
If someone is using tobacco products for the first time, what symptoms might you expect them to have?
O brown stained finegs and teeth
O dizziness
Olung cancer
O tooth decav
Dizziness.
Even though teens watch a lot of television and listen to a lot of music, why is media less effective than peers in encouraging teens to use tobacco?
( point)
O Advertising on radio and television has been banned for 30 years, which limits their exposure to teens.
O Media does not have enough money to put together catchy advertisements to entice teens
O Peers do not have as much influence on their friends as media does.
O Teens do not pay attention to the things they see on television or hear on the radio
Advertising on radio and television has been banned for 30 years, which limits their exposure to teens.
Describe how intoxication affects the excretory system.
(1 point)
O drinker loses more water from the body than usual
O more blood flows to the skin's surface
O sensations and perceptions become less clear
Otoo much alcohol in the stomach may cause vomiting