Yes, there are 4 different blood types (A, B, O, & AB). Each blood type can either be Rh positive or Rh negative. (e.g., A+, A-, B+, B-, O+, O-, AB+, AB-).
No, there is no limitation on people of different blood types reproducing.
Yes different diets are needed for people who have different blood types. There is no one cure-all diet for everyone. People need different diets for different needs and not everyone needs a diet.
Recommended diets are different for people with different blood types. For example, people with blood type O should eat fish, vegetables, fruit, and meat while people with blood type A should eat vegetables, seafood, tofu, beans, grains, and fruits.
yes becuase people have different blood types like A,B,AB,O
Blood types have different cells in them as well as different antigens.
People with different blood types have different types of antibodies. For example, a person who is A- cannot accept blood from a person who is B- because his/her anitbodies would attack the donor's blood cells making them inefficient.
yes. dogs have different blood types?
If you are looking for more information on what types of food are safe for different blood type people or animals, the best place to look for the infomration is on www.dadamo.com/bloodtype_B.htm
Your blood type is inherited or given to you by your parents. The combinations of different blood types yields different blood types. In fact this is how paternity was once determined.
There are negative and positive of A, B, AB, and O. That means that there are 8 different blood types. Your blood type is determined based upon your mother and fathers blood types. O negative is the rarest blood type.
No. Vampires are not real first of all and second there are different blood types. People when they need blood for medical reasons have to have the same blood type from a blood bank . A person would get sick and die from having different blood types and from drinking blood as food.
People were born with rare blood. You can most likely find it at blood banks. You can see the difference in blood types by taking a test with the blood.