Living organisms have different structures that enable them to function effectively in specific ways. what is one difference between the cells of plants and animals?

select one:
a. animal cells have a cell membrane, and plant cells do not.
b. plant cells have a cell wall, and animal cells do not.
c. animal cells have a nucleus, and plant cells do not.
d. plant cells have ribosomes, and animal cells do not.

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.

Regular or uniform type