Match the definitions with the following terms.
Communicable disease
Immune system
Blood-borne
Non-communicable disease
Air-borne
insulin
Pathogens
Tumor
Direct contact
indirect contact
a hormone that helps glucose from food enter body cells and provide them with energy
abnormal mass of tissue
microorganisms that's cause disease
a network of cells, tissues,organs, and chemicals that fight off pathogens.
contact with a pathogen by touching a contaminated object
pathogen that is spread through contact with an infected person's blood
contact with body fluids, other than blood, of an infected person.
a disease that is not transmitted by another person
a disease that spread from one person to another.