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WorksheetsNervous and Circulatory System 4th grade
Total questions: 9
Worksheet time: 5mins
What is the main control center of the body?
Heart
Brain
Stomach
Which part of the brain controls balance and coordination?
Cerebellum
Spinal cord
Nerves
What does the spinal cord do?
Sends messages between the brain and the body
Pumps blood
Helps us digest food
What are nerves?
Thin “cables” that carry messages
Tubes that carry blood
Muscles that move our bones
Organs that help us breathe
What is the main job of the heart?
Pump blood through the body
Send messages to the brain
Control breathing
What are blood vessels?
Tubes that carry blood to and from the heart
Organs that clean blood
Bones in our body
Muscles in our chest
What does blood do in the body?
Brings oxygen and nutrients
Sends messages to the brain
Controls balance
Which system helps us think, move, and feel?
Circulatory system
Nervous system
Digestive system
Respiratory system
Which two systems work together to control and support the body?
Circulatory and nervous
Nervous and digestive
Respiratory and muscular
