Answer:
I don't think much would change more animals would have lot of food and we would have lot of air
The correct answer is "false".
The urine comes from the kidneys and will pass through the renal pelvices where they will form the ureters. The urine in the ureters will eventually flow to the urinary bladder where it is stored. Eventually, in urination, the urine is expelled from the urethra.
An ecosystem is <span>a biological community of interacting organisms and their physical environment.</span>
