This is not scientifically proven. However, many people believe their blood type influences their behaviors to the point where many books are available on the subject.
Blood transfusion does not affect personality.
Blood type has no correlation to personality. This connection has not been shown in any research. Your blood type is a physical manifestation whereas your personality is influenced by your environment.
Blood types do not determine your personality. Your upbringing and other genes in you body determine how you react to certain situations and how your personality is.
No, your personality has nothing to do with blood type. Your blood type is known before you are ever born and ever have a chance to show your personality. Your blood type is determined by your parents.
There is no personality correlation with blood type. They blood type you have are as a result of the pairing of your parents, and you may inherit some of their traits, but it is not blood that determines them.
Blood types does affect personality's, If you are an O blood type your personality is you want to be a leader, if you see something you want you keep trying until you get what you want and get very jealous at times.
No, your personality is not related to your blood type. It is more complex than that. Your personality is a combination of genetics and your enviornment growing up.
They believe in the same thing as do Germans.
No
If you are looking for more infomration on Are blood type and personality linked, the best place to look for the infomration is on whatsmybloodtype.org/personality.html
There is no proven correlation between a person's blood type and his or her personality, despite popular assertions that the two are connected. People with blood type AB are supposedly quite sociable and adaptable to change, but again, there is no proven correlation between blood type and personality.
Some researchers believe that different blood types can influence personality, but ultimately personality is a result of many different factors including hereditary and environment, so blood type is just one more factor.