At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

Which system helps maintain homeostasis by defending the body against infections, promoting tissue repair, and removing harmful substances? Which system helps maintain homeostasis by defending the body against infections, promoting tissue repair, and removing harmful substances?
A. Immune system
B. Nervous system
C. Endocrine system
D. Reproductive system