Why is the small intestine so long in a frog?

The small intestine is long because digestion, absorption and assimilation is all together a long and difficult process. So a lot of enzymes in different parts of theintestine which helps in digestion of different proteins,carbohydrates etc. Because it absorbs nutrients over time as food passes through it.

Hope this helps :)

This is what i did 45-5=4040÷4=10so there are 10 white marbles but am not sure is just a question that am not sure