C) they are multicellular
Bacteria is a large group of unicellular microorganisms. One bacterium is one small organism, and it is prokaryotic cell.
Answer: some members are shaped like rods and termed bacilli
I believe the answer would be B. someone correct me if I'm wrong.
Bioaccumulation is the accumulation of substances, such as pesticides, or other chemicals in an organism
Inferiority, as he would feel inferior to his peers.