→tissue→organ→organ system→organism cell→organ→system organ→tissue→organism cell→organ→system organ→tissue→organism tissue→organ→cell→organ system→organism tissue→organ→cell→organ system→organism organ→organ system→tissue→cell→organism
3 answers
cell→tissue→organ→organ system→organism
The brain belongs to which body system? (1 point) Responses cardiovascular system cardiovascular system digestive system digestive system muscular system muscular system nervous system
The brain belongs to the nervous system.