Question

select the true statement. organ systems use only some of their parts to perform their functions. organ systems do not work with other parts of the body. organ systems are larger and more complex than any of their parts.

Explanation:

• Organ systems use all their parts to perform functions. For example, the digestive system uses the mouth, esophagus, stomach, etc.
• Organ systems work with other body parts. Like the circulatory system works with the respiratory system.
• Organ systems are made up of organs (which are made of tissues, which are made of cells). So organ systems are larger and more complex than their parts.

Answer:

Organ systems are larger and more complex than any of their parts.