The system responsible for defense against disease and harmful substances is the ____.

Question

Quizplus · Accepted Answer

The immune system is responsible for defense against disease and harmful substances. The circulatory system is responsible for transporting blood and nutrients throughout the body. The endocrine system is responsible for producing and regulating hormones. The excretory system is responsible for removing waste from the body. The cardiovascular system is a combination of the circulatory and respiratory systems that work together to deliver oxygen and nutrients to cells and remove waste.

The System Responsible for Defense Against Disease and Harmful Substances