click below
click below
Normal Size Small Size show me how
4th Gr. Skeleton
General Questions about Skeletons
bones are made of | your phalange juice | this is awesome like my bff ty |
---|---|---|
Bones are made of? | Water, phosphorus, calcium, collagen, and other minerals. | |
What do ball and sockets joints do? | Allow circular movement. | |
What to gliding joints do? | Allow bones to glide past each other. | |
What do fixed joints do? | They lock bones together and prevent movement. | |
What do hinge joints do? | Allow only back and forth movement. | |
What does the skeleton do? (1) | It shapes and supports the body and protects internal organs. | |
What does the skeleton do? (2) | It is where red blood cells are made. | |
What do cartilage pads do? | They reduce friction and prevent your bone ends from grinding away. |