Unit 7 Human Body Systems Test 1

Which two body systems work together to provide oxygen to muscle cells?

• circulatory and respiratory

• digestive and excretory

• nervous and skeleton

• respiratory and skeletal

What body systems control movement?

• circulatory and respiratory

• muscular and skeletal

• digestive and excretory

• respiratory and skeletal

How does the muscular system help the respiratory system?

• It helps absorb carbon dioxide supplied by the blood.

• It helps in the movement of organs involved in breathing.

• It monitors and controls the breathing rate.

• It moistens and warms the air taken in from the nose.

How does the skeletal system help the nervous system?

• It provides protection to different organs of the nervous system.

• It provides oxygen to the brain to send and receive stimuli quickly.

• It provides information to the nervous system about movement.

• It provides energy to the brain to control functioning of other systems.

Jake touches a hot stove and quickly pulls his hand away. Which body system is responsible for detecting pain and triggering the reflex?

• Muscular System

• Circulatory System

• Nervous System
  
  

• Digestive System

Emily is writing notes in class. Which two body systems work together to move her hand and process her thoughts?

• Skeletal and Digestive Systems

• Nervous and Muscular Systems

• Circulatory and Integumentary Systems

• Respiratory and Skeletal Systems
  
  

Mark feels out of breath after running. What is the primary function of his respiratory system in this situation?

• To break down food into nutrients

• To remove carbon dioxide and supply oxygen

• To send electrical signals to the brain

• To circulate blood through the body

Dr. Bible drinks coffee in the morning. Which body system is responsible for processing the caffeine and absorbing nutrients?

• Skeletal System

• Nervous System

• Digestive System

• Respiratory System

Which body system helps circulate oxygen-rich blood to Mark’s muscles while he is running?

• Muscular System
  

• Nervous System

• Circulatory System

• Digestive System

Sarah eats an apple. Which system is responsible for breaking down the apple and absorbing nutrients?

• Nervous System
  

• Digestive System

• Circulatory System

• Respiratory System

Tags

NGSS.MS-LS1-7