Because Indians are positive thinkers.
Having the Rh antigen protein in blood makes you RH factor positive.
If a person has the Rh factor, then they are positive. If they don't have the Rh factor, they are negative. The Rh factor is dominant, so a mother with it would have an Rh positive baby even if the father is negative for the Rh factor.
The Rh factor is a protein that can be present on the surface of red blood cells. If someone has the Rh factor on their red blood cells, they are considered Rh positive. If they do not have the Rh factor, they are considered Rh negative.
Rh factor is a protein that is found in the blood of about 85% of the population. Those who have the factor are Rh positive, while those who don't, are Rh negative. A person who is Rh negative can safely donate blood to persons with or without the protein. A person who is Rh positive can only donate to those who are Rh positive.
type O and A is the type, you also have an Rh factor-either positive(meaning you have the factor) or negative(the Rh antigenis not present). All blood types can have a positive or negative rh factor so you need to know whether you and the father or RH positive or negative
CAN children hae positive and negative RH factor blood types
No. If both parents are Rh negative, they are homozygous recessive for the Rh factor and can only pass on recessive alleles to their children, and a positive Rh factor is a dominant trait.
A Rh negative patient cannot receive Rh positive blood as it will cause a antibody reaction to the donor plasma, but a Rh positive patient can receive Rh negative blood as the donor blood lacks the Rh antibody component. PS the Rh factor is present on Red blood cells and not in Plasma
If both parents have the same Rh factor (positive or negative), there is no risk of Rh incompatibility that could affect future pregnancies. Rh factor only becomes a concern when the mother is Rh-negative and the father is Rh-positive, which can lead to Rh incompatibility in the fetus.
O Rh D positive refers to a blood type that is O positive and Rh positive. In this blood type, the individual has O type blood with Rh factor present on the red blood cells. This is one of the most common blood types among the population.
After some statistics approx. 86 % from the Romanians has a Rh factor positive.
Types A and B are dominant genes; so is positive Rh factor. Types O and negative Rh factor are recessive genes. The outcome for this mix has all possibilities--the baby could have types A, B, AB, or O. The Rh factor could be either positive or negative.