Skeletal System 0.0 / 5HideShow resource informationBiologyCells, tissues and organsGCSEOCRCreated by: Former MemberCreated on: 29-03-14 19:36 4732165 Across 1. Animals with a backbone and an internal skeleton. (11) 5. They hold bones together. They have a high tensile strength and slightly elastic. (9) 6. They release oily synovial fluid to lubricate joints. (9) 7. Muscles usually come in _________ pairs (12) Down 2. They attach muscles and bones. (7) 3. Muscles move bones by _________ (11) 4. They cover the ends of bones. They reduce friction and are a shock absorber. (9)
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