Digestive
Circulatory
Respiratory
Brain
Excretory / Urinary
100

What organ has acids that break down food into fats, proteins and sugars?


Stomach

100

Carry blood away from the heart, usually shown in red

Arteries

100

Cartilage rings keep it open, looks like a vacuum tube

Trachea

100

Lobe that produces your personality

Frontal lobe

100

Carries unfiltered blood to the kidneys

Renal artery

200

What organ squeezes food down to the stomach?

Esophagus

200

Tiny blood vessels that pick up and deliver oxygen / nutrients / CO2 from working cells

Capillaries

200

Small twig - like airways in the lungs

Bronchioles

200

Lobe responsible for sensing touch and commanding movement

Parietal

200

Filters urea / ammonia out of the blood

Kidneys

300

Which organ absorbs nutrients from the digestive tube into the bloodstream? 

Small intestine

300

The main artery running blood to the lower body

Aorta (abdominal)

300

Tiny air sacs where oxygen gets delivered to capillaries / blood

Alveoli

300

Lobe responsible for balance and coordination

Cerebellum

300

Carries urea / ammonia from kidneys to bladder

Ureters

400

Bumpy looking organ below the stomach that releases enzymes to help break down proteins

Pancreas

400

The main vein bringing blood back from the lower body

Vena Cava (inferior)

400

The main "breathing muscle." 

Diaphragm

400

Region of the brain responsible for controlling unconscious functions like heart rate, digestion, breathing, body temperature

Brainstem

400

Has a thick, muscular wall so that it can expand without breaking when filled with urine

Bladder

500

When nutrients from food are absorbed into the blood by the small intestine, the first place they go to is the __________________

Liver

500

Circulates blood to the lungs to pick up oxygen

Pulmonary arteries / veins

500

The pulmonary arteries are colored __________ because they are oxygen ___________

Blue, poor

500

Lobe responsible for processing vision 

Occipital

500

The kidneys filter out ________________ that your cells produce when they metabolize _________________

Urea / ammonia

Proteins