The Nervous system releases dopamine and other reward chemicals in response to stimuli. Some such stimuli are addictive substances such as nicotine. When this happens the endocrine system sends bodily messages to relax. Having too much of an artificial substance provoking reward chemicals in your brain results in you not responding or producing enough on your own. Thus how addiction begins to occur. Hope this helps!
The amount of money, effort and time it will take
Answer:
The closest to the current average annual death rate from cancer in the United States is: <u>580 thousand</u>
Explanation:
Cancer in the United States is a very well known problem, a lot of research is put into this and it is consider a national health problem. Some research say this rate is going to keep growing within the next years.
The education on how to avoid cancer by eating well, and have a healthier life has improved in some cases, but it does not cover all the types of cancer, neither solves the entire problem.
Yes you need to stay out the sun
Answer:
It's true!
Explanation:
Vitamins and minerals are nutrients that the body needs to work properly. ... Although you get vitamins and minerals from the foods you eat every day, some foods ... larger amounts of some minerals, such as calcium, to grow and stay healthy. ... For example, you've probably heard that carrots are good for your eyes.