Showing posts with label Dogs. Show all posts
Showing posts with label Dogs. Show all posts
Saturday, June 13, 2020
Why are Bloodhounds used as police dogs?
The bloodhound has a sense of smell which is up to 1,000,000 times more sensitive than that of humans. Its nose has more than 200000,000 olfactory cells, which can lock onto an odour and follow it for several days, despite the presence of other scents along the way. Because of the bloodhound’s fine tuned olfactory system, it is commonly used as a police dog.
Can you blow into a Dog’s ear?
Can you blow into a Dog’s ear?
A dog’s ear is very sensitive, full of sensory nerves that helps to preserve hearing. Never blow into a dog’s ear, even gently. It can hurt a dog. It’s not the actual act of wind but the frequency at which you blow. It’s like running your fingers on the blackboard amplified hundreds of times!
Subscribe to:
Posts (Atom)
How do Sharks identify their prey?
Sharks have electro reception, which is a keen sensitivity to electrical impulses. As fish swim around, their movement sends tiny electrical...
-
Bulls have no reaction towards any colour as they are actually colour blind. The red colour of the cape used during a bull fight is a matter... -
A shark’s pectoral fins cannot bend upwards like a fish, limiting its swimming ability to forward motion. Unlike fish, sharks cannot stop su... -
Why are Slugs used for research? The sea slug Aplysia californica that can grow upto 16 inches long, has the biggest brain cells, or neurons...