Skeletal System
Muscular System
Nervous System
Circulatory System
Digestive System
100

What is the largest bone in the body?

What is the Femur?

100

What muscle helps you lift your arm?

What is Biceps?

100

What is the main control center of the body?

What is Brain?
100

What organ pumps blood throughout your body?

What is Heart?

100

Where does digestion begin?

What is Mouth?

200

How many Boones are there in an adult human body?

What is 206?
200

What muscle is located in the back of your lower leg?

What is Calf Muscle?

200

What part of the brain is responsible for balance and coordination?

What is Cerebellum?

200

What type of blood vessel carries blood back to the heart?

What is Veins?

200

What organ stores food and begins digestion?

What is Stomach?

300

What bone is located in the lower leg?

What is the Tibia?
300

What is the strongest muscle in the human body?

What is Masseter (Jaw Muscle)?

300

What is the long, thin bundles of nerves that run down your back?

What is Spinal Cord?

300

What is the liquid part of the blood called?

What is Plasma?

300

What is the tube called that connects the throat to the stomach?

What is Esophagus?

400

What is the common name for the cranium?

What is the Skull?

400

What muscle is responsible for smiling?

What is Zygomaticus?

400

What is the protective covering of the brain called?

What is Skull?

400

What cells in the body carry oxygen?

What is Red Blood Cells?
400

What part of the digestive system absorbs nutrients from food?

What is Small Intestine?

500

What connects bones to the other bones?

What is ligaments?

500

What is the muscle at the front of the thigh called?

What is Quadriceps?

500

What part of the brain controls thinking and decision-making?

What is Cerebrum?

500

What is the name of the largest artery in the body?

What is Aorta?

500

What is the function of the bile in digestion?

What is Helps Break Down Fats?