Question

question 7
which of the following statements regarding blood types is false?
a type a blood makes antibodies against type b blood.
b type o blood does not make antibodies.
c type b blood makes antibodies against type a blood.
d type ab blood does not make antibodies.

Explanation:

Type O blood has both anti - A and anti - B antibodies. So the statement that type O blood does not make antibodies is false. Type A blood has anti - B antibodies, type B blood has anti - A antibodies, and type AB blood has no antibodies against A or B antigens.

Answer:

B. Type O blood does not make antibodies.