75%(4)3 out of 4 people found this document helpful
This preview shows page 3 - 5 out of 6 pages.
12.Describe events during cartilage model formation. Includeeach of the following:a. nutrient arterypenetration - The cartilage model formation ifc. Contrast the perichondriumand the periosteum
13. Describe (step 2) growth of the cartilage model. Include eachof the following:The cells of perichondrium transform to osteoblasts and bloodvessels matured around the cartilage.14. Describe (step 3) bone collar and periosteum formation.15. Describe (step 4) primary ossification center formation.-