Body Systems

Tube that carries oxygen from the lungs to the throat

• Esophagus

• Trachea

• Diaphragm

• Ureters

The two organs that take CO2 out of the blood and put O2 into the blood

• diaphragm

• kidneys

• heart

• lungs

Dome shaped muscle that pulls air into the lungs

• Bladder

• Lungs

• Diaphragm

• Heart

What system?

• Digestive

• Circulatory

• Respiratory

• Nervous

Biological structure/organ made for holding urine

• Bladder

• Kidneys

• Urethra

• Ureters

Duct that carries urine out of the body from the bladder

• Trachea

• Kidneys

• Urethra

• Ureters

Tubes that carries urine from the kidneys to the bladder

• Urethra

• Ureters

• Trachea

• Esophagus

Organ that filters blood by removing waste

• lungs

• kidney

• bladder

• heart

What system?

• Nervous

• Respiratory

• Digestive

• Excretory

A bundle of nerves in the spine that connects the brain to almost all other parts of the body

• Spinal Cord

• Brain

• Nerves

• Trachea