Sex Determination and Differentiation
Q: The SRY gene on the Y chromosome is responsible for initiating male development. True or False?
Did You Know?
The Western Blot (or Immunoblot) has traditionally been the confirmatory test. It separates HIV proteins by size, and the patient's serum is tested for antibodies against specific viral proteins (like gp120, gp41, p24). A defined pattern of bands must be present for a positive result.
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