Blood type B is inherited, what is blood type B?

They are all blood type B.

Scientists divide human blood types into several systems according to different reference standards, among which the ABO system and the RH system are the two standards that are often used to test blood in hospitals.

The ABO system classifies blood into four types: A, B, O, and AB. The classification is based on the four types of red blood cell surface antigen (named A, B, O, and AB). These are the four blood types we know now.

The RH system divides blood into two types: positive (denoted by +, which is the type for most people) and negative (denoted by -). RH is also known as rhesus factor (named because it is consistent with antibodies on rhesus monkey blood red blood cells). Human red blood cells may have only or no RH factor on them.

Then, people with RH factor are positive, and people without RH factor are negative.

So, both B+ and B- are blood type B in the ABO system, which means that they are both blood type B. The difference between them is in the Rh system, where B+ refers to the RBA-type B with the RH factor, and B- refers to the HFE-type with the B-type RH factor.

If blood is donated to B-blood, it will cause hemolysis in patients with B-blood. On the contrary, it will be fine for a B- patient to donate blood to a B+ patient. The key lies in this RH factor.

This principle can be similarly understood as it is not possible to give type B blood first to type O blood, but there is no problem with type O blood to donate blood type B.

It's not very detailed, but I hope it helps.

Type B is biased towards A: This is a scheming hematogen. This kind of person likes to observe things around him, thinks about it, decides to do it, and does not act lightly, usually this kind of person is more influenced by his father than his mother, and is more flexible than B in dealing with people, but more persistent than A.

Bias: The leader of Type B people.

Type BPartial o: A: love and hate, frank and unsuccessful from the beginning, generous, and conscientious;

The other is that there is chaos and abandonment, careful calculation, no principle, no discipline, no goal, and no direction. (Blood Selling Rolling Type & Personality xx )

Deflection Point: The Lost Lambs of Type B!

Blood type B is produced in nomadic people, with strong stomach digestion, and it is best to eat high-protein foods such as meat and milk. There are antigens. Compared to type O and A, type B is a blood type that appears at a later stage in anthropology.

Blood type B was produced between 10,000 and 15,000 BC and is a mixture of Caucasian and races that inhabits the mountainous regions of the Himalayas. At that time, parts of East Africa were forced to migrate from the savanna steppes to the cold and barren Himalayas. Climate change is a major factor in the development of blood type B.

This blood type first appeared in the race, and as they continued to migrate to the European continent, many Eastern Europeans today share this blood type.

The genetic factor for AB blood type is IAIB. The genetic factor for (dipure dominant) blood type B is IBIB, or IBII. The genetic factor (pure dominant or heterozygous) blood type A is IAIA, or IAII.

Pure dominant or heterozygous) The genetic factor of blood type O is Iiii. (Purely recessive).

So the result can only be:

Case 1, pure dominant blood type A and pure dominant blood type B:

IAIB (dipure dominant) type AB.

Case 2, heterozygous blood type A and heterozygous blood type B:

IAII (heterozygous) type A.

IBII (heterozygous) type B.

IAIB (dipure dominant) type AB.

III (pure recessive) blood type O.

So, all four blood types are possible.

The specific blood type must be determined according to the blood type of the family member to determine whether the parent's blood type is heterozygous, and then determine whether it is case 1 or case 2

A person with blood type A and a person with blood type B can have children of any blood type, i.e. a b ab o is possible.

Blood group is a classification based on differences in antigens of the same family on the surface of human red blood cells. Because human red blood cells contain different agglutinogens, the blood is divided into several types, so it is called blood type.

The question of probability, generally with the father.