Question

1. what body system protects the body from disease?

endocrine system
integumentary system
muscular system
immune system
urinary system

Explanation:

To determine the body system that protects from disease, we analyze each option:

• Endocrine system: Regulates hormones, not disease defense.
• Integumentary system: Protects from external harm (like cuts, UV) but not primarily disease.
• Muscular system: Enables movement, not disease protection.
• Immune system: Specifically defends the body against pathogens and diseases.
• Urinary system: Filters waste, not disease defense.

Answer:

D. Immune system