Question

The kidneys, ureter, bladder, and urethra help the body maintain homeostasis through the process of _______.

A. excretion
B. specialization
C. respiration
D. digestion

Answer 1

The colorectal answer is D I hope this helps

Answer 2

Answer:

the correct answer is excretion.

Explanation:

i know because i just got it wrong -_-