Multiple Choice
A newborn is protected against certain digestive and respiratory infections by IgA received via the mother's
A) milk.
B) blood.
C) intestine.
D) placenta.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q18: B cells divide and differentiate into _
Q19: Lymph differs from plasma in that<br>A)lymph has
Q20: A vaccine produces its effects by<br>A)directly attacking
Q21: In HIV infection, reverse transcriptase<br>A)makes DNA from
Q22: What is not true of the spleen?<br>A)It
Q24: The tissues of the spleen are called<br>A)red
Q25: In the cellular immune response<br>A)B cells produce
Q26: Cytotoxic T cells destroy their target cells
Q27: During the primary immune response, B lymphocytes
Q28: Low-grade fever is an effective defense for