What is the leading cause of type 2 diabetes? a. genetics b. drug abuse c. alcohol abuse d. obesity select the best answer from the choices provided. a b c d?

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

Which is an advantage of having memory cells when a pathogen is encountered for a second time. a) the memory cells are what proliferate into clones of cells in response to the binding of an antigen. b) memory cells are vital to the primary immune response in that they immediately recognize pathogens even at the first encounter. c) memory cells are essentially effector cells that are short lived and attack antigens even without having a receptor specific to that antigen. d) it ensures that more lymphocytes with a receptor specific to a particular antigen will be present than in a host that had never encountered that pathogen.