What does the immune system protect the body from? O infections and disease
o lymphocytes and granulocytes
o antibodies and antigens
O vaccines and immunizations

When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

Which of the following is the function of the nociceptors? a. detecting odors in the nose b. detecting painful stimuli c. detecting central body temperature d. detecting touch and pressure