Arrange these terms from smallest to largest:

Tissue, Organ, Organelle, Cell

• Tissue, Organ, Organelle, Cell

• Organ, Cell, Organelle, Tissue

• Cell, Organelle, Organ, Tissue

• Organelle, Cell, Tissue, Organ

Arrange these terms from smallest to largest:

Organ System, Tissue, Organism, Organ

• Tissue, Organ, Organ System, Organism

• Organ, Tissue, Organism, Organ System

• Organ System, Organism, Organ, Tissue

• Organ System, Tissue, Organism, Organ

Which organ system's function is to take in oxygen and release carbon dioxide?

• Skeletal System

• Muscular System

• Respiratory System

• Nervous System

• Circulatory System

Which organ system's function is to transport materials around the body?

• Digestive System

• Muscular System

• Respiratory System

• Nervous System

• Circulatory System

Which organ system's function is to break down food and then release nutrients and glucose to blood cells?

• Digestive System

• Skeletal System

• Respiratory System

• Nervous System

• Circulatory System

Which organ system's function is to control the functioning of the other body systems?

• Digestive System

• Skeletal System

• Muscular System

• Nervous System

• Circulatory System

Which organ system's function is to give our bodies their shape and protect internal organs?

• Digestive System

• Skeletal System

• Muscular System

• Respiratory System

• Circulatory System

Which organ system's main function is to help with internal and external movement?

• Digestive System

• Skeletal System

• Muscular System

• Respiratory System

• Nervous System