DNA
Skeletel system
Circulatory system
Vital Organs
Random
100

The total amount of chromosomes a person has. 

What is 46?

100

This group of bones protects your brain.

What is the skull?

100

This is the amount of chambers the heart contains.

What is four?

100

This organ pumps blood throughout your body.

What is the heart?

100

These consist of smell, touch, taste, sight, and hearing.

What are the (five) senses?

200

These are the four letters that represent the nucleotides that make up DNA.

What are A,C,T and G?

200

These bones protect vital organs, like the heart and lungs.

What are the ribs?

200

These blood vessels bring oxygen-poor blood back to the heart.

What are veins?

200

This dome-shaped muscle helps your lungs expand and contract as you breathe.

What is the diaphragm?

200

This is a type of exercises that includes running, jumping and dancing.

What is cardio?

300

This special gene type makes sure you have the same trait, like brown eyes, if you get it from both parents.

What is a dominant gene?

300

This type of joint can be found in the knee and elbow.

What is a hinge joint?

300

These blood vessels carry oxygen-rich blood away from the heart.

What are arteries?

300

This organ filters waste from your blood and produces urine.

What are the kidneys?

300

The part of the body that connects muscle to bone.

What is tendon?

400

These tiny structures found inside cells carry your genetic information.

What are chromosomes?

400

This is the longest bone in the human body.

What is the femur (thigh bone)?

400

This part of your blood carries oxygen and gives blood its red color.

What are red blood cells.

400

This large organ in your abdomen helps digest food and detoxifies chemicals.

What is the liver?

400

This is the full name for the flu.

What is influenza?

500

This scientist is known as the "father of genetics" for his work with pea plants.

Who is Gregor Mendel?

500

This is the number of bones in an adult human skeleton.

What is 206?

500

This is the name of the vein through which the deoxygenated blood enters the right side of the heart.

What is vena cava?

500

This is the name of the tube that carries food from your mouth to your stomach.

What is the esophagus?

500

This nutrient is important for building and repairing muscles and can be found in foods like meat, eggs, and beans.

What is protein?