Lesson 2: Interactions

Multiple Choice

Which body systems work together to move your body?

• Skeletal and muscular systems

• Nervous and endocrine systems

• Circulatory and respiratory systems

• Digestive and excretory systems

Open Ended

Explain how the nervous and endocrine systems interact to control body functions.

Open Ended

Do you have any questions or would you like to learn more about how body systems interact to maintain homeostasis?

Multiple Select

Which of the following are functions maintained by homeostasis?

• Regulating temperature

• Maintaining water balance

• Fighting disease

• Digesting food