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Recent questions tagged immunology

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1
A pedigree of an inheritable disease is shown below. O Unaffected Female @ Carrier Female . Affected Female|:l Unaffected Male 0 Carrier Male I Affected Male\Vhat type of inheritance does the disease follow? Autosomal dominant Xlinked dominant X-linked recessive Autosomal recessive
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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\Vhich one of the following amino acids is catalyzed by activated macrophages to producereactive nitrogen species? Arginine Asparagine Cysteine Histidine
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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Which one of the combinations of the following statements is true about antibody structure?P. Limited proteolysis of rabbit IgG with the enzyme pepsin generates two antigen-bindingregions (Fab) and an Fc fragmentQ. Limited proteolysis of rabbit IgG with the enzyme papain generates a single ... IgG is composed ofboth light and heavy chains P and Q only P and R only R and S only Q and 5 only
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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4
Which one of the following statements is true with regard to processing and presentation ofprotein antigens? In the class II MHC pathway. protein antigens in the cytosol are processed byproteasomes In the class I MHC pathway. extracellular protein antigens ... peptides generated in the cytosol Invariant chain in endoplasmic reticulum is involved in transport of peptides and loadingof class I MHC
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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V) hich of the tollou 111gc Wokines ale endogenous pylogens.P. Tumor necrosis factor-aQ. Interleukin-lR. Transfonning growth factor-[3S. Interleukin-10 P and Q only P and R only R and S only Q and S only
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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Which one of the following is NOT a plincipal component of innate innnunity? Mucosal epithelia Dendiitic cells Complement system Memory B-cells
asked Feb 20, 2018 in Immunology gatecse 1.4k points
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