Human Body Systems

Question 1

Which system disposes of your body's waste?

Accepted Answer

excretory system

Question 2

Which system changes your food into something your cells can use?

Accepted Answer

digetsive system

Question 3

Which system sends messages to your body?

Accepted Answer

nervous system

Question 4

Which systems interact to give your body nutrients and dispose of waste?

Accepted Answer

excretory, digestive

Question 5

Which system holds up and protects your body?

Accepted Answer

skeletal system

Question 6

What is the main structure of the respiratory system?

Accepted Answer

lungs

Question 7

What is the main structure of the excretory system?

Accepted Answer

kidneys

Question 8

When you play soccer, which systems are interacting?

Accepted Answer

respiratory and circulatory, nervous, skeletal and muscular

Question 9

When you feel like you need to use the bathroom, which systems are interacting?

Accepted Answer

nervous, skeletal and muscular, digestive and excretory

Question 10

What is the main structure of the digestive system?

Accepted Answer

stomach

Question 11

When you touch something hot and you pull your hand back fast, what systems are interacting?

Accepted Answer

skeletal and muscular, nervous

Question 12

What is the main structure of the nervous system?

Accepted Answer

brain

Question 13

What is the main structure of the muscular system?

Accepted Answer

muscles

Question 14

Which system moves oxygen around your body?

Accepted Answer

circulatory system

Question 15

Which system brings oxygen into your body?

Accepted Answer

respiratory system

Question 16

Which systems interact to give your body oxygen and dispose of carbon dioxide?

Accepted Answer

respiratory, circulatory

Question 17

Which systems interact to help you move?

Accepted Answer

muscular, skeletal, nervous

Question 18

What is the main structure of the circulatory system?

Accepted Answer

heart

Question 19

What is the main structure of the skeletal system?

Accepted Answer

bones

Question 20

Which system holds your bones together and helps you move?

Accepted Answer

muscular system

Questions 20