MIStupid.com Logo
The Online Knowledge Magazine

Human Blood Quiz
Basic knowledge about human blood.

1. The Rh factor in blood is named for...
Uncle Rhemus
Rhesus monkeys
Dr. Thadius Rhesus

2. If a father's blood type is B, and a mother's blood type is A, then a child's blood type can be...
only Type O
any Type
only Type AB
only Type A

3. Where are red blood cells formed?
Bone Marrow

4. How many quarts of blood does the average healthy adult have?
between 3 and 4
between 6 and 7
between 4 and 5
between 5 and 6

5. Which type of blood is known as the "Universal Donor?"
Type B
Type AB
Type A
Type O

6. If a father is Rh-, and a mother is Rh-, then the child can be...
only Rh-
Rh- or Rh+
no Rh factor
only Rh+

7. Which type of blood is known as the "Universal Recipient?"
Type O
Type A
Type AB
Type B

8. Which blood type is the most rare?