Biology Grade 6

your __________ surrounds your brain

• spinal cord

• joints

• carthilage

• skull

write any 2 function of skeleton

_________ protects delicate organs including your heart and lung,

• backbone

• organ

• skeleton

• rib bones

--------- holds up your head

backbone is made up of stack of smaller bones called ----------

A thick bundle of nerves called your ------------ runs down your back.

• backbone

• rib cage

• spinal cord

• skeleton

where ever 2 bones meet their is a -------

• joint

• synovial fluid

• fluid

• bony cage

what do joint do ?

A ------------- joint in your hip let your leg move in every direction.

you can also bend your legs using the ---------------- joint in each knee.