By: Doha Mohamed

1. Essay Questions
Q1- What is the sequence we should follow in naming
the tooth?
Q2- Does all premolars have single roots? If no why?
Q3- What is the contact area?
Q4- Does all mesial surfaces contact with distal surfaces?
If not why?
Q4- Central incisors have mesial and distal surfaces? If
not why?
Q5- Does all the cusps have triangular ridge? If no why?

2. Q6- What is the difference between oblique ride and
tansverse?
Q7- What is the sequence of naming the line angles and
point angles?
Q8- Does all premolars have 3 buccal lobes and 2 lingual
lobes? If not why?
Q9- What is the metod form of calcification?
Q10- Sometimes teeth appear in different levels of white
colour in OPG, why?
Q11- Why there is no bleeding during teething process?
Q12- What are the teeth that will be shown in a 12 years
child oral cavity?

3. Q13- List all the functions of mouth and teeth?
Q14- When is the clinical crown longer than anatomical
crown?
Q15- what are the 2 structure of the teeth that contain
vascular and neural components?
Q16- How many types of oral mucosaare there? And
each type is formed of what?
Q17- how does the aspect and surface differs?
Done By: Doha Mohamed