Discussion :: Basic General Knowledge - Section 7 (Q.No.55)
- Basic General Knowledge - Section 1
- Basic General Knowledge - Section 2
- Basic General Knowledge - Section 3
- Basic General Knowledge - Section 4
- Basic General Knowledge - Section 5
- Basic General Knowledge - Section 6
- «« Basic General Knowledge - Section 7
- Basic General Knowledge - Section 8
- Basic General Knowledge - Section 9
- Basic General Knowledge - Section 10
Makhan Rori said: (Oct 16, 2015) | |
The Rh factor is a type of protein on the surface of red blood cells. Most people who have the Rh factor are Rh-positive. Those who do not have the Rh factor are Rh-negative. |
Post your comments here:
Name *:
Email : (optional)
» Your comments will be displayed only after manual approval.