True, you should eat approximately two cups of vegetables per day.
Although it depends on the person you are and if you work out of not, you will need more or less intake of vegetables, but the lowest you need is two cups a day. For girls, active or not, they need at least 2 1/2 cups of vegetables per day. For guys, active or not, they need at least 3 cups of vegetables per day.
Cardiovascular disease is a non-communicable disease because it cannot be passed on with physical contact with the infected person
When working with food, personal items such as cell phone should be kept away from where food is stored and prepared.
Your answer is the nuclear envelope, The nuclear envelope is a double membrane of the nucleus that encloses the genetic material. It separates the contents of the nucleus from the cytoplasm.
Cholesterol (especially LDL*) tend to get into macrophages which migrate into blood vessels. Macrophages with cholesterol cannot get out of the vessels and stay there which causes a lipid mass in arteries. That causes atherosclerosis.