Answer:
I think if you're on here, you're in class or doing homework!
Answer:
Explanation:
which of the following can be transferred to another person by respiratory droplets
A.asthma No, caused by hereditary/environmental factors
B.emphysema No, comes from lung irritants
C,pneumonia Yes, spread by droplets. It is not always contagious though.
D.tubercolosis Yes, spread by droplets
Answer:
People are motiviated to break the rules by the enviornment they have been exposed to. For example a person in a calm suberban neighborhood wouldn't usually be motivated to do crimes as they are exposed to a calm, crime-free, environment. As opposed to a person that lives in a run down city that is constantly exposed to crimes and people trying to get them to do things they shouldnt. People who are powerful, and famous, do tend to break the rules a lot more than the average person as they feel as though they are above the law. So, they go off doing what they want thinking that since they are famous they are better than everyone else and can do whatever and not be punished. I don't beleive it is worth breaking those rules as people tend to follow and more and more people will begin to do the same and cause chaos.
Answer:
Aerobic exercise
Explanation:
They can improve your cardiovascular health, help you control your weight and give you more stamina and energy. Examples of low-impact aerobic exercises that are easier on your joints include walking, bicycling, swimming and using an elliptical machine.
plz mark me as brainliest :)
Answer:
Vaccines have been around since 1796 preventing people from diseases and decreasing death rates. I believe due to the modern vaccines and medicine people have been living longer than life expectancies in the 1700's and 1800’s, which was between 30 and 40 years. Vaccines train the human body to recognize viruses or bacteria and the antigens (molecule capable of inducing an immune response) will start attacking the virus or bacteria before it tries to spread and cause sickness once it is has recognized it. However, vaccines are not always 100% safe because they can come with side effects. For example, the Hepatitis B vaccine had a severe allergic reaction, called anaphylaxis which caused difficulty breathing, dizziness, and skin rashes for a few people.
