Question

What is the difference between positive and negative blood group?

Answer 1

Explanation:

Ranjan bought a second hand scooter for rupee 6000 .He spent rupee 300 on its repairs and sold it to vineet at a profit of 10%. Vineet sold the scooter to Mukesh at a loss of 10% .At what price did buy the scooter?

Answer 2

Within the ABO system,people can be one of four groups:- O,A,B or AB ;with respect to Rh a person is either positive or negative.This creates a total of eight main blood types.....
Those who have this “Rhesus” factor on their red blood cells are considered Rh positive.Those who lack the factor are called Rh negative.



Hope it helps!!!