Understanding Human Bones

The video explains the growth of bones from infancy, highlighting that bones grow and contribute to height until about 20 years of age, at which point the human body has 206 bones.

What is the characteristic of bones in a baby?

• They do not exist.

• They are the same size as adult bones.

• They are small.

• They are large and strong.

What happens to bones as you grow?

• They disappear.

• They shrink.

• They stay the same size.

• They grow and make you taller.

At what age do bones typically stop growing?

• 25 years old

• 20 years old

• 15 years old

• 10 years old

How many bones are there in an adult human body?

• 406

• 306

• 206

• 106

What is the total number of bones in a human body after growth stops?

• 106

• 206

• 306

• 406