Ag-Ab reactions are highly specific, in some cases antibody elicited by one antigen and with unrelated antigen also, Such two different antigens share an identical or very similar epitope then it consider 

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#Question id: 5033

#11. Evolution and Behavior

Which of the following statements is correct in regard to Homo erectus?

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#Question id: 5034

#11. Evolution and Behavior

Which of these statements about human evolution is correct?

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#Question id: 5035

#5. Developmental Biology

 A fertilized egg is called a:

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#Question id: 5036

#5. Developmental Biology

 The experiments of Spemann and Mangold first defined what feature of amphibian embryos?

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#Question id: 5037

#5. Developmental Biology

Genes control development by:

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#Question id: 5038

#5. Developmental Biology

The folding of sheets of cells, the migration of cells, and cell death are all mechanisms of