Problem:
Question 1: Would lack of a perichondrium affect appositional growth or interstitial cartilage growth. Explain your answer.
Question 2: A prepubescent boy of 12 years of age developed a large tumor of this adrenal gland. Because of this tumor he secreted a large amount of testosterone. If this condition is not treated, what effect would this condition have on his overall height at age 18?
Question 3: The vampire brothers Stefan & Damon Salvatore might have problems with their bones. Why might their lifestyle (including going out mainly at night) cause this problem?
Include source of information for best answer.