Your body needs protein to stay healthy and work efficiently it is an important building block of bones muscles Cartlidge and skin so the first one is your answer.
Yes you can have a heart attack without knowing it.
Answer:
frozen or canned fruits or vegtables are less nutritous than fresh because been just sitting there while fresh been just sitting there for so long and out open while canned and frozen are not they are closed off.
I think all are right except health care, not sure though!
