Blood group antigens can be found in:
Correct answer: D. All A, B, C
- A. RBCs
- B. Body fluids
- C. Saliva
- D. All A, B, C
Explanation
ABO antigens are present on RBC membranes and, in secretors, are also detectable in saliva and other body fluids.
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About Inheritance
Mendel's laws explain segregation, independent assortment and the prediction of genetic ratios using alleles, genotypes and phenotypes. The chapter also covers linked genes, recombination and crossing over during meiosis, then applies pedigree reasoning to X-linked recessive traits, which show different inheritance patterns in males and females.
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