A particle that has its own genetic material but depends on other living things to reproduce

Any living or nonliving factor that influences the quality of life for living organisms

Unicellular organisms that have a cell wall and reproduce by mitosis or binary fission

Any living or nonliving thing that causes infectious diseases

A kingdom made up of Chlorophyll-lacking, eukaryotes that reproduce by using spores and get nutrients by breaking down dead matter in their ecosystem

A particle that has its own genetic material but depends on other living things to reproduce

An organism that lives on and feeds on another organism, called a host

Any living or nonliving thing that causes infectious diseases

Any behavior that puts an organism at risk to catch a communicable disease

Any living or nonliving factor that influences the quality of life for living organisms

A pathogen or illness that is able to be passed from host to host

ny living or nonliving factor that influences the quality of life for living organisms

Any living or nonliving factor that influences the quality of life for living organisms

Any disease that cannot be passed from host to host

Any disease that cannot be passed from host to host

A disease that is caused by pathogen and that can be spread from one individual to another

A disease that is caused by pathogen and that can be spread from one individual to another

Any disease that cannot be passed from host to host

Any disease that cannot be passed from host to host

A disease that is caused by pathogen and that can be spread from one individual to another