Divide 9 by 10 and then add it to 20 and then20 add cuz they do not then you go
Explanation:
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you would have to make a chart for 7. but it eight, the pointy beak would end up making it easier the get food. the long wings would make for better flight. and strong muscles could make it so that there is not a much lactic acid building up in your muscles as easily
Answer;
-Antigen presenting cells
Explanation;
-Helper T cell and inflammatory T cell TCRs recognise epitopes displayed by MHC class II molecules on the surface of antigen-presenting immune cells, including: macrophages that engulf foreign particles such as bacteria; dendritic cells that present antigen to T cells; and B cells that produce antibodies.
-Antigen-present cells APCs engluf antigens, present fragments of antigens to be recognized by T cells
. Major types; dendritic cells in connective tissues and epidermis, macrophages in connective tissues and lymphoid organs &B cells.
