Amount of p allele is 100, amount of q allele is 50 at locus in population at time, after forward mutation their amount will change as following, p become 70 and q become 80. What is amount of change in frequency of q allele?

TLS Online TPP Program

#Question id: 1703

#Section 2: General Biology

Which of the following statements is TRUE about an epitope?

TLS Online TPP Program

#Question id: 1704

#Section 2: General Biology

The single best unique description of the interaction of the αβ T-cell receptor with peptide-MHC is that it:

TLS Online TPP Program

#Question id: 1705

#Section 2: General Biology

What is the single best definition of the most common form of antigen recognized by the T-cell receptor (TCR)

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#Question id: 1706

#Section 2: General Biology

Which of the following statements is the best example of a primary lymphoid organ?

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#Question id: 1707

#Section 2: General Biology

The thoracic duct:

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#Question id: 1708

#Section 2: General Biology

When antigen reaches a lymph node in a primed animal: