Help me please!?

Question

1. How are the areas in the skeleton that can be moved called?
2. Give reasons why bones are an integral part of the human body?
3. Which bones provide support?
4. Which bones permit movements?

Answer 1

1. the areas in the skeleton that can be moved called "synovium".
2. the reasons bones are integral part of the human body is-
(a) because it gaves the shapes to the body
(b) it makes you move (ei. hand, leg, the whole body that can be moved)
(c) some of the bone create red blod cell ( also name as erithrocitic cell) make your blod moves aroun the body.
(d) bones in the ear makes you fell sounds.
4. bone provide support as it is solide and the other parts of the body aren't solide, so bones holds all your body part and provide support.
5. vertibert is one of the permit movements and there are many,.

Answer 2

1. Movable areas in the Skeleton r called JOINTS which contain the Synovial fluid.

2. Skeleton is the Exoskeleton as it supports the body eg:-
a) PRotective bones-- Rib cage (heart and Lungs)
b)help in movement-- limbs n joints (include knee, ankle , elbow etc.

3.The Pelvic and Pectoral Girdle and articulating bones

4.Vertebral bones (33 fused to form 26) are Flexible n permit bending of back.