Skeletal System Quiz

How many bones are there in the human skeleton at birth?

• 270

• 206

• 250

• 300

What is the total number of bones in the adult human skeleton?

• 180

• 206

• 250

• 300

Which part of the skeleton consists of 80 bones?

• Appendicular skeleton

• Axial skeleton

• Shoulder girdle

• Pelvic girdle

What is one of the functions of the skeletal system?

• Regulating temperature

• Shape and support

• Producing hormones

• Digesting food

What does the skeleton protect?

• Internal organs

• Nerves

• Muscles

• Skin

What is Haematopoiesis?

• Formation of bones

• Formation of blood cells

• Formation of joints

• Formation of muscles

Which of the following is part of the appendicular skeleton?

• Vertebral column

• Skull

• Rib cage

• Pelvic girdle

What is stored in the hard substance of bones?

• Fat

• Minerals

• Water

• Proteins