Levels of Organization and Organ Systems

Which organ system transports materials like nutrients and oxygen to the cells and carries waste away from the cells?

• circulatory system
• respiratory system
• digestive system
• excretory system

Which organ is part of the respiratory system?

• trachea
• blood vessels
• spinal cord
• bladder

Which organ is part of the circulatory system?

• stomach
• brain
• heart
• kidney

Which system is able to communicate and control all the other systems through messages and signals?

• circulatory system
• digestive system
• muscular system
• nervous system

Tags

NGSS.MS-LS1-8

Which organ system is pictured?

• excretory system
• respiratory system
• digestive system
• muscular system

Tags

NGSS.MS-LS1-7

Which organ system is pictured?

• excretory system
• muscular system
• respiratory system
• nervous system

Which organ is part of the digestive system?

• brain
• lungs
• intestines
• heart

Which organ is part of the nervous system?

• blood vessels
• spinal cord
• stomach
• trachea

Which organ system is pictured?

• excretory system
• digestive system
• circulatory system
• muscular system

Which organ system helps move and support the body?

• muscular system
• nervous system
• digestive system
• respiratory system