asked 117k views
5 votes
Excretion of wastes are important to maintaining homeostasis. which three systems are involved in the excretion of wastes in humans?

a. urinary, skeletal, reproductive
b. circulatory, integumentary, muscular
c. digestive, respiratory, urinary
d. nervous, endocrine, immune

2 Answers

4 votes
It would be letter D.
answered
User Jaspal Singh
by
7.8k points
4 votes
I think it is D.
I'm not 100% sure though.
answered
User Jacobski
by
7.8k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.