In an Rh incompatibility during pregnancy, the

mother
a. must be positive and her first and second
fetuses positive.
b. must be negative and her first and second
fetuses positive.
c. must be negative and her first and second
fetuses negative.
d. must be positive and her first and second
fetuses negative.
e. and the father must both be negative and
the fetus positive


B

Biology & Microbiology

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