The part of your brain that controls your heart and lungs is the medulla.
They have half the chromosomes in body cells. One half are from one parent the other half is from the other parent.
Obesity may be on the rise in the United States because fast foods or food with high amounts of fat and calories tends to be cheaper then so called healthy foods such as salads and vegetables. As that’s the case people have the idea to chose the cheaper option. Another reason is because most people’s tastebuds have more of a liking to “fatty foods” then healthier options.
Answer:
4. a pharmacy store selling unapproved drugs I think
