JavaScript is required to load quizzes. Please enable it in your browser settings or switch to a more compatible browser like Safari, Edge, or Chrome with fewer blocking settings.

What is this organ?

Thyroid
Larynx
Trachea

That's great!

Having difficulty with this one?

What is the organ in red?

Pancreas
Spleen
Stomach

You've got it! 🥳

Doh! 🤬

What is the main function of red blood cells?

They carry oxygen around the body
They fight infection

You've got it! 🥳

Nope, sorry. 😢

What is the function of the iris?

Controls the diameter and size of the pupil
It controls the apertura of light
It drains blood from the capillaries

Woohoo! 🥳

Uh-oh. That was incorrect. 😔

What is the endocrine system?

It produces hormones and controls glands around the body
It controls our nerves
It controls the circulatory and digestive system

Thumbs up! 👍

Not quite right. 😢

What is the function of the spleen?

It filters nutrients
It filters the blood
It cleans fat from the stomach

Nice job!

Hmm, I don't think so. 😔

What is the Aorta?

The main artery in the body
The main vein in the body

Sensational!

Not quite.

Where is the cochlea?

Sensational!

Not quite right. 😢

The nervous system _____ .

transmits signals across the body
controls how oxygen is circulated from the body to the brain

You've got it! 🥳

Hmm, I don't think so. 😔

What is this bone called?

Ulna
Ilium
Femur

Marvelous!

Uh-oh. That was incorrect. 😔

The largest muscle in the body is the _____________ .

Gracilis
Deltoid
Gluteus Maximus

Magnificent!

Nope, sorry. 😢

What is the function of the sinus?

Sinus cavities allow for voice resonance
They help filter and add moisture to any air that is inhaled through the nasal passages
They create oxygen to filter around the body

Way to go!

Uh-oh. That was incorrect. 😔