4.
When converting an H to a blood group, ABO genotype A2B has more residual of
H substance than:
a. O.
b. B.
c.
A1
d. A1B.
5.
Which ABO genotype would result in an ABO phenotype (blood group) of A2?
a. A1A2.
b. A2A2.
c.
A2A3.
d. A2B.
6.
If an individual has the genotype sese, he is a
of ABH substance.
a. Secretor.
b. Non-secretor.
Generally, if an individual's red cells carry the antigen Lea, he is a
of
7.
ABH substance.
a. Secretor.
b. Non-secretor.
8.
Both IgM and IgG antibodies react well at:
a. 4C.
b. 37C.
c.
Room temperature.
MD0845
2-65