1) A skeleton is a hard, strong... a) skeleton b) vertebra c) skull d) bone e) frame 2) how many bones we have? a) 106 b) 300 c) 206 3) skeletons are made of... a) cartilage b) bone c) calcium 4) why does skeletons have different shapes and sizes? a) because of its frame b) because it does not have space c) because it has different functions 5) which is the longest bone in the body? a) thigh bone/carpals b) thigh bone/femur c) thigh bone/stirrup 6) which bone is the smallest bone in the body? a) ear bone/elbow b) stirrup/thigh bone c) ear bone/stirrup 7) we grow bigger because our … grows a) skeleton b) grows c) muscles 8) a broken bone is called a ... a) bone b) fracture c) broken 9) doctors use a special photo called a ... a) special photo b) x-ray c) photo 10) our skeleton … our body a) strong b) supports c) squash 11) It makes a … inside the body a) strong, frame b) supports c) squash 12) we cannot … our body easily because of our skeleton. a) squash b) supports c) strong 13) It gives our body...and makes it... a) strong b) body c) shape firm 14) our skeleton also...our... a) shape firm b) protects organs c) body 15) an animal with no backbone is called... a) vertebrate b) invertebrate c) body 16) an animal with backbone is called... a) strong b) invertebrate c) vertebrate

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