There are tests that you can do at home. In science classes they sometimes examine a persons blood and use a kit available through educational institutes. Or you can choose to go to the doctor. The doctor will tell you your blood type and other factors like positive or negative.
I believe that Red Cross will be able to identify your blood type when you decide to donate or you can check with your own doctor to find out ahead of time. It is always a good idea to know your blood type in case of an emergency.
You can ask your doctor what your blood type is for sure. They usually have it on file since they do blood work every few years to check your cholesterol, etc.
As long as its your own blood, or of the same blood type. As long as its your own blood, or of the same blood type.
can every blood type recive from its own type
No, someone can only be given blood with the same blood type as their own. If the wrong type is administered, it could be fatal.
Your own
People cannot receive blood that is completely different from their own. However, if you blood contains a certain type, or, even more so, if you are type O you are able to give to multiple blood types.
You would need to own a personal blood pressure machine in order to successfully check it.
You would get whatever blood type was most compatible with your own, either O or your own (Type A or B). Type O is compatible with every other type. If you are Type AB, however, you could receive blood from ANY of the other types.
A child is born with his/her own blood.
no
Go to a hospital, or a local clinic and you could request that they test your blood type. Another way to find out your blood type would be to find a blood drive and actually donate blood. Most blood drives would give you an option to get your information about your blood, including you blood type.