Muscles.
mucsels
MUSCLES
Bones move by your musclesBones have joints that let them move back and forth, muscles help them move, and you need energy to move your body like healthy How_do_your_bones_move.
The bones do not move, neither do they work alone. In order to move the bones need help from the joints and muscles. The muscles pull on the joints therefore making the bones move.
We need joints to help us move and bend our body, also we have joints to get flexibility in out bones.
We need bones for support, movement and structure :)
Excercise helps keep the bones strong and the joints and muscles supple and strong. Lack of excercise can cause bones to become weaker and joints to become less mobile.
we need joints to keep our body up right with no joints our bones will be all over the place and floppy.
we need joints to keep our body up right with no joints our bones will be all over the place and floppy.
Joints are classified into 3 types 1) Fibrous, includes joints between skull bones 2) Cartilaginous, includes A) Primary, means there is a sheet of cartilage between bones ( Epiphysis and diaphysis, so that bone can grow in length and get ossified, when growth stops. B) Secondary cartilaginous joints in witch a thin plate of cartilage persists like pubic symphysis. 3) Synovial type of joints, including all mobile joints like shoulder, elbow, hip, knee and ankle joints. They have Synovial membrane.
babies have more bones than adult because they need flexiblity so they have number of joints
joints, ligaments, cartilage
=i think they help you by pretecting your body and i think they pretect the bones and muscles...=i think joints help you by pretecting your body and keeping your muscles and bones safe. BY HANEEYAH Y4
Light micrograph of hyaline cartilage is a flexible connective tissue. This is including the joints between bones. To maintain this, one would need to take glucosamine chondroitin or something similar.