una familia compuesta por el papa la mama y tres niños realizo este mismo campamento el año pasado tambien por tres dias consumieron 9 botellas grandes de agua un tasimo de 60 platanos y 8 paquetes de galleticas si todos los dias tomaron la misma cantidad de agua cuantas botellas consumieron por dia y si todos comieron la misma cantidad de platanos cuantos comio cada 1

answer: - b cells

explanation: -

there are many types of white blood cells present in our body. one such class of white blood cells are the lymphocytes. the b cells belong to the lymphocyte class of wbcs. the b cells perform their action against the pathogen by producing specialised proteins called as antibodies. these antibodies are produced as and when the b cells encounter pathogens in response to the antigens present on the surface of the pathogen. these antibodies bind to the antigens present on the pathogen and then, target them for destruction by other cells of the immune system.

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.

The answer is letter c