A. Continuing alloying between silver-tin alloy and mercury during the life of restoration
B. Deformation of set amalgam during function
C. Process whereby alloy is wetted by murcury
D. Spread of amalgam during packing
Related Mcqs:
- Decrease in creep occurs in_______________?
A. Under trituration or over trituration of amalgam
B. Decreases with condensation pressure
C. Increase with condensation pressure
D. Cannot be predictable - Creep value of which of the following is the highest ?
A. Low copper amalgam alloy
B. Admix alloy
C. Single composition alloys
D. Creep value of all the above mentioned alloys is same - Internal thoracic veins are tributaries of the______________?
A. Azygos
B. Subclavian
C. Internal jugular
D. Brachiocephalic - The following arteries provide a rich blood supply to the face, EXCEPT the______________?
A. Buccal artery
B. Mental artery
C. Posterior auricular artery
D. Infra orbital artery - All of the following structures are associated with branches of the trigeminal nerve EXCEPT the______________?
A. Foramen ovale
B. Foramen rotundum
C. Superior orbital fissure
D. Stylomastoid foramen - The blood glucose level in diabetes mellitus is decreased by removal of the______________?
A. Thyroid
B. Parathyroids
C. Anterior pituitary
D. Posterior pituitary - If a permanent first molar is lost, the permanent second molar drifts to the______________?
A. Buccal side
B. Distal side
C. Mesial side
D. Lingual side - The connective tissue of the gingiva is known as the______________?
A. Lamina dura
B. Dental cuticle
C. Lamina propria
D. Fibroblasts - The bud, cap and bell stage of the developing tooth are based, on growth of the______________?
A. Stellate reticulum
B. Dental papilla
C. Enamel organ
D. Dental sac - Collagen biosynthesis occurs inside the______________?
A. Chondroblasts
B. Odontoblasts
C. Osteoblasts
D. Fibroblasts
