4. Infectious diseases are caused by microscopic living things called High blood pressure O inherited disease
O pathogens
O genes

What is the most important issue facing healthcare industry? in a well- developed paragraph, describe the issue and discuss why you think it’s important.

Mucous membranes.. a. cover or line external surface of body. b. line internal body surfaces that are in contact with the environment. c. produce antibodies to combat infection. d. secrete sweat, which has antibacterial enzymes.

Answer these and you will be marked this is for 20 points