Question

What are the 3 important functions of anus of frogs and toads?

Answer 1

The  pushes the waste from the  out of the . The oviduct is located at the very bottom of a  right by the eggs. They appear to be white. ... The large intestine absorbs water and nutrients from food and passes the useless material to the .

Answer 2

Explanation:

1. The anus (from Latin anus meaning "ring", "circle") is an opening at the opposite end of an animal's digestive tract from the mouth. Its function is to control the expulsion of feces, unwanted semi-solid matter produced during digestion, which, depending on the type of animal, may include: matter which the animal cannot digest, such as bones;[1] food material after all the nutrients have been extracted, for example cellulose or lignin; ingested matter which would be toxic if it remained in the digestive tract; and dead or excess gut bacteria and other endosymbionts.