2006-11-16 10:18:17 · 5 answers · asked by tammy t 1 in Science & Mathematics ➔ Biology
The lubricant in the joints is called synovial fluid; it's such an effective lubricant that healthy joints are virtually frictionless.
The bones of the spine are seperated by bursae which are flexible, jelly-filled sacks which aid in making flexible what also must have the property of strength & firmness.
Lots of good responses!
;-)
2006-11-16 11:39:29 · answer #1 · answered by WikiJo 6 · 0⤊ 0⤋
Without bones we would be nothing more than a blob of jelly. Muscles allow us to move those bones. The muscles are connected to bones with tendons and ligaments.
2006-11-16 19:07:01 · answer #2 · answered by Kevin H 7 · 0⤊ 0⤋
liagaments,tendom and cartilage.they become flexible when u keep stretchin them
2006-11-16 18:23:18 · answer #3 · answered by Anonymous · 0⤊ 0⤋
the tendons, muscles, ligaments, some of your joints, the fascia around your muscles, etc.....
2006-11-16 18:25:35 · answer #4 · answered by trackstud610 2 · 0⤊ 0⤋
tendons stretching out
2006-11-16 18:20:36 · answer #5 · answered by yourguardianangel88 2 · 0⤊ 0⤋