A. Occlusal surface of premolars
B. Furcation areas of permanent molars
C. On the incisal edges of incisors
D. None of the above
✅ The correct answer is option B. Furcation areas of permanent molars.
Medical
By increasing the percentage of which metal, the strength and hardness of amalgam increases_____________?
A. Ag
B. Zn
C. Cu
D. Hg
✅ The correct answer is option C. Cu.
Albumin is_____________?
A. Nucleo protein
B. Chromo protein
C. Phospho protein
D. Simple protein
✅ The correct answer is option D. Simple protein.
Generally in majority of children, the sequence of eruption of permanent teeth in mandible is____________?
A. 1-6-2-3-5-4-7-8
B. 6-1-2-4-5-3-7-8
C. 6-1-2-3-4-5-7-8
D. 6-1-2-4-3-5-7-8
✅ The correct answer is option C. 6-1-2-3-4-5-7-8.
Beri-beri is caused due to the deficiency of______________?
A. Thiamine
B. Pyridoxine
C. Ascorbic acid
D. Riboflavin
✅ The correct answer is option A. Thiamine.
The posterior part of the tongue develops from_________________?
A. First Arch
B. Third Arch
C. Second Arch
D. All of the above
✅ The correct answer is option B. Third Arch.
Which of the following movement (s) is / are involved in the opening of the mouth?
A. Only hinge ( rotation )
B. Only translation
C. Hinge followed by translation
D. Translation followed by hinge
✅ The correct answer is option C. Hinge followed by translation.
All factors govering dentine permeability EXCEPT_______________?
A. Smear layer
B. Fluid convection
C. Length of dentinal tubules
D. Diffusion coefficient
✅ The correct answer is option B. Fluid convection.
Albinism is a genetic disease that results in incomplete metabolism of______________?
A. Histidine
B. Cystine
C. Tyrosine
D. Alanine
✅ The correct answer is option C. Tyrosine.
Secondary response is mediated by_______________?
A. IgG
B. IgA
C. IgM
D. IgE
✅ The correct answer is option IgG.