Dogs can detect odours that humans cannot, as dogs have the ability to detect odours at concentrations 100 million times lower than humans.
Infections have a characteristic smell, so yes, dogs can smell infection.
Yes it has a foul odor.
yes
If a dogs ears smell, they could have an ear infection. It's recommended to take them to a Veteranarian.
No, dogs smell with their noses.
A dogs sense of smell is so acute that it can smell a person who was in a place days after.
geranium flowers.... dogs loathe this smell!
No, oxygen is an odorless gas. Even dogs can't smell it.
no because usually dogs feet doesn't smell!!!!!
Yes dogs can smell almost everything in their surroundings.
It is nasty, but dogs like the smell of their owners. That is why some dogs chew underwear and shoes. I don't understand why, but they do.
Drug dogs are trained to detect the final product of drugs, not necessarily the individual precursors. However, some dogs may be able to detect common chemicals used in the production of methamphetamine depending on their training and exposure.
no
no they smell nice when they are a puppy
the way we smell through our noses