I know cat saliva does. I think it is safe to assume dog saliva does too.
black tooth and white fang
yes, so long as its black
Nitrites, which are found in saliva, break down into nitric acid when exposed to skin. Nitric acid helps protect against bacterial infections. Histatins, a type of simple protein known to ward off infection, are found in saliva. Some histatins also help the re-growth of skin. But you could send me a video of it to be sure.😉
A Bengal cat looks sorta like a cheetah. It has tan-brown fur and brown-black spots
Bearded dragons' beards turn black as a form of communication or defense mechanism. They may darken their beard to show aggression, establish dominance, or signal submission. It can also indicate stress, discomfort, or illness.
Yes, semen can show up under a black light as it contains proteins that may fluoresce under ultraviolet light. However, other substances like sweat and lotions can also glow under a black light, so additional testing would be needed for confirmation.
Markers that show under a black light are known as "black light reflective markers", "UV black light reactive", "invisible ink markers", or "black light reflective ink". There are different manufacturers of these items typically available in law enforcement shops, online stores, and sometimes in art stores/departments.
yes it does
Blood may show up as a dark brown color under a black light due to the presence of heme molecules in red blood cells, which can absorb and reflect light in the UV spectrum. This can create a fluorescence effect that makes blood appear darker or black when exposed to UV light.
Some black-light tattoos show up in daylight. It depends on how your tattoo is done. Some are done to appear as regular tattoos during the day, and then they look different under black light.
Black light shows anything containing protein. Even the watery stuff in potatos can "show up" under a blacklight.
sometimes if the black ink i very light, and there was a blue tattoo under it.
Probably not. The brightness of your shorts/jeans would most likely cover it up.
no.the only light that can do that is a special light used by the crime investigators and the color of that light is a light purple or light green. No that is not true its more of any black light which is a purple light not only do the crime investigators have it you can buy it at any store.
Fluorescent blue!?
Yes, a black light will show stains, such as on a carpet or shirt.
no