Define nucleic acid but it has to be five words

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

How does deforestation affect the water cycle? a. it increases the amount of runoff b. it increases the amount of percolation c. it increases the amount of transpiration d. it increases the amount of precipitationa it increases the amount of runoff

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )