Answer:
The cells. if that is what you are asking.
Vaccinations were first used in the year 1796.
Answer:
5- things
6- addiction
7- coping
idk know the rest
Explanation:
i tried i hope that helped
When a person is ready to become a parent is when you have your life in order,meaning you have enough money to take care a family and are capable of having free time .
When a person in not ready is when they stress to much about little things.