Body Systems 8-12

Front

What is the primary function of the lymphatic system?

Back

The primary function of the lymphatic system is to act as the clean-up crew, helping to remove waste and pathogens from the body.

Front

Which system acts as the overall filter and clean-up crew in the immune system?

Back

The Lymphatic System acts as the overall filter and clean-up crew in the immune system.

Front

What is a pathogen?

Back

A pathogen is a disease-causing organism.

Front

What do sensory nerves in the peripheral nervous system do?

Back

Sensory nerves pick up stimuli from the environment and send it to the brain.

Front

What happens when hormone levels in the blood reach a certain level in the endocrine system?

Back

The endocrine system stops hormone production when hormone levels reach a certain level.

Front

What is the role of the integumentary system?

Back

The integumentary system protects the body from external damage and helps regulate temperature.

Front

What are the main components of the lymphatic system?

Back

The main components of the lymphatic system include lymph nodes, lymph vessels, and lymph.

Front

How does the respiratory system contribute to the immune system?

Back

The respiratory system helps filter out pathogens and particles from the air we breathe.

Front

What is the function of the digestive system?

Back

The digestive system breaks down food into nutrients that the body can use.

Front

What is the role of the circulatory system?

Back

The circulatory system transports oxygen, nutrients, and hormones to cells and removes waste products.