Osseous Tissue 2

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Across
  1. 2. Soft spot on an infant's head
  2. 4. Interconnecting branches of bone matrix found in spongy bone
  3. 5. A hormone produced by the thyroid gland; made when calcium levels are too high (rare); stimulates osteoblasts so there is more calcium out of blood and into bone
  4. 6. When blood calcium levels are too high (rare)
  5. 7. The formation of skull bones
Down
  1. 1. When blood calcium levels are too low
  2. 3. Hormone that stimulates osteoclast activity; moves more calcium from bones into blood