Axial and appendicular skeleton

Question 1

Axial skeleton

Answer 1

The main core e.g. spine, cranium (has 80 bones in total).

Question 2

Appendicular skeleton

Answer 2

It supports the attachment and functions of the upper and lower limbs of the human body.

Question 3

Lumbar Vertebrae

Answer 3

The five vertebrae between the pelvis and the rib cage. They are the largest part of the vertebrae column. They are key as they support a lot of body weight.

Question 4

Sacral Vertebrae

Answer 4

Large triangular bone at the base of the spine.

Question 5

Coccygeal Vertebrae

Answer 5

Known as the tailbone. It is attached to the sacrum by a joint which permits movement between the sacrum and coccyx.