Bones in the Human Body

How many bones are there in the adult human body?

• 300

• 100

• 206

• 150

What is the name of the longest bone in the human body?

• humerus

• tibia

• femur

• fibula

Which part of the skeletal system protects the brain?

• skull

• ribcage

• spine

• femur

What are the three types of bones in the human body?

• round bones, square bones, and triangular bones

• long bones, short bones, and flat bones

• hard bones, soft bones, and flexible bones

• smooth bones, rough bones, and bumpy bones

What is the purpose of the skeletal system?

• Breathing, circulation, and temperature regulation

• Digestion, absorption, and elimination

• Support, protection, and movement

• Vision, hearing, and balance

What is the scientific name for the collarbone?

• clavicle

• humerus

• collarbone

• femur

How many bones are in the human hand?

• 18

• 10

• 27

• 35

What is the smallest bone in the human body?

• Tibia

• Femur

• Humerus

• Stapes

What is the function of the ribcage?

• To regulate body temperature

• Protection and support for vital organs

• To help with digestion

• To aid in breathing

What is the name of the bone that protects the heart?

• radius

• femur

• fibula

• sternum