1.3 metres long
In a university lab class we removed and measured the rats digestive tract and found the small intestine to be 1.3 metres long, which was much longer than the pig, sheep, rabbit, cat etc. when put into a relative scale with their body weights.
Yes they do. They have two coeloms (body cavities)
Humans have a gallbladder, which rats do not possess. The gallbladder stores bile produced by the liver and helps in the digestion of fats. Rats do not have a gallbladder and instead secrete bile directly from the liver into the small intestine.
The White Rats was created in 1900.
Rats poop through their anus, expelling waste material from their digestive system. Their excretory process involves the formation of feces in the large intestine, where water is absorbed and solid waste is produced. Rats typically excrete small, dark pellets that are firm in texture.
No, rats are small mammals.
Rats do not have lights.
All rats can bite
Many of the small animals that have pointed noses and long tails are rodents. That means that these animals include mice and rats.
They are rats, lizards and small animals.
no
The main function of a mammals large intestine is to reabsorb water.