None of these.
Almost all cases of skin cancer are caused by exposure to the UV in sunlight (or other sources of UV like tanning beds). Every time you have a sunburn significantly increases your chances of developing skin cancer (particularly melanoma).
Bacteria Virus
Genital warts are caused by a virus.
A virus or a parasite.
Almost all cervical cancer is caused by the human papillomavirus.
Lyme Disease is neither, it is caused by a bacteria called Borrelia burgdorferi .
Bacteria. A virus is a non-living thing. Bacteria is a living thing.
This is a parasite, the human pin worm.
Chickenpox is caused by a virus, and malaria is caused by a parasite.
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Botulism is caused by a bacteria called Clostridium botulinum. This bacteria produces a toxin that causes nerve damage. The way to get this bacteria is through food, although it causes little GI damage.
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A parasite is any organism that lives on or in another organism, not necessarily a fungus, virus or bacteria.