That would be diseases which are transmissible through excrement -- i.e. fecal matter. Ew. I hope you're asking for a purely academic reason.
True
True
True
yes
You can get an infectious disease through airborne transmission, bloodborne transmission, sexual transmission, or oral/fecal route, to name a few. Tuberculosis is airborne, HIV is bloodborne or sexual, polio is oral/fecal.
the common cold is a disease that is only spread to others by direct contact while malaria is the infectious disease that is spread by mosquitos carrying the virus and injecting the host with the bacteria when it bites
A non-communicable disease or NCD is a disease which is not infectious, therefore it does not have any method of transmission to other organisms.
Melanoma is a non-communicable disease and is not transmitted as an infectious disease is. It is the spreading of the disease.
Air,water, contact with a carrier, or transmission from a vector.
No, infectious diseases can be spread through different modes of transmission such as respiratory droplets (e.g. flu), fecal-oral route (e.g. norovirus), sexual contact (e.g. HIV), and vector-borne transmission (e.g. malaria). The specific mode of transmission depends on the pathogen causing the disease.
non infectious
Leukemia is not a contagious disease, so it does not have a mode of transmission like infectious diseases. Instead, it is a type of cancer that arises from genetic mutations in blood cells, which can be influenced by factors such as genetics, exposure to radiation, certain chemicals, and some viral infections. While these factors may contribute to the development of leukemia, it cannot be spread from person to person.