Rat's teeth are not envenomed like a venomous snake's teeth are. A wild rat bite however might bring all sorts of disease and infection with it, but all of these are things the rat is carrying, not part of the rat's own Biology.
From what I know, not all rats are poisonous.
yeas, they have a slow and painful death
yes
Rats are not poisonous.
No. Wild rats can have diseases, but are not poisonous.
No
They carry many diseases such as rabies and many other although rat poison (made by human) is poisonous to all animals
No, they are not. The nuts that are called chestnuts are poisonous to horses and ponies though.
Yes, mountain dew is a very poisonous substance which, despite the FDA warnings, is still sold. It is also been known to cause cancer in lab rats and in multiple cases, in humans as well. Under any circumstances, do NOT consume it!
no if they were they would be poisonous to us to since we are built so much like them
All non poisonous dart frogs are actually poisonous
All rats can bite
no all rats are blind.
No. All pet rats are vaccinated.
No, all snakes are not poisonous. Yes, all snakes will bite (even the ones that are not poisonous) They will bite to catch and eat for or to defend themselves.