Q1. a. Define growth and development. (3 marks)
b. Discuss the post natal growth of mandible. (5 marks)
Q2. a. What are the different types of tooth movement ? (2 marks)
b. Describe the histological changes occuring on application of light orthodontic force. (6 marks)
Q3. Write short notes on :- (3+3+3=9 marks)
a. Andrew's six keys of occlussion.
b. Reciprocal anchorage.
c. Tungue thrust habbit.
Q1. Discuss clinical picture of skeletal angle's class 3 malocclusion and its clinical management. (8 marks)
