Human Skeletal System Basics

What is your body's skeletal system made of?

• Muscles

• Skin

• Bones

• Blood

What is the bone that protects your brain called?

• Rib cage

• Mandible

• Cranium

• Femur

Which bone is the largest and strongest in your face?

• Cranium

• Mandible

• Scapula

• Humerus

What is another name for the scapula?

• Kneecap

• Shin bone

• Shoulder blade

• Thigh bone

What important organs does the rib cage protect?

• Brain and stomach

• Heart and lungs

• Kidneys and liver

• Eyes and ears

What can cause damage to the rib cage?

• Eating healthy food

• Sleeping

• Accidents or powerful sneezes

• Reading books

What is the bone in your upper arm called?

• Radius

• Ulna

• Humerus

• Fibula

Which two bones form your lower arm?

• Humerus and Ulna

• Radius and Humerus

• Radius and Ulna

• Tibia and Fibula

Which of these is a group of bones found in your palm?

• Tarsals

• Patella

• Carpals

• Tibia

Which bone is the longest, heaviest, and strongest in your whole body?

• Tibia

• Femur

• Mandible

• Cranium