A. Facial
B. Vagus
C. Glossopharyngeal
D. Trochlear
✅ The correct answer is option A. Facial.
2010. Bone adjacent to periodontal ligament that contains a great number of sharpey’s fibres is known as______________?
A. Lamina dura
B. Bundle bone
C. Lamina propria
D. Lamina densa
✅ The correct answer is option B. Bundle bone.
342. What is maxillary air sinus ?
A. Paranasal air sinus situated close to maxilla
B. Venous sins situated close to maxilla
C. Paranasal air sinus situated in maxilla
D. Venous sinus extending in to the maxilla
✅ The correct answer is option A. Paranasal air sinus situated close to maxilla.
1970. Basic metabolic unit of bone is_______________?
A. Osteon
B. Osteoblast
C. Osteocyte
D. Osteoclast
✅ The correct answer is option A. Osteon.
Proteins are absorbed from GIT as_____________?
A. Amino acids
B. Peptides
C. Peptones
D. All of the above
✅ The correct answer is option A. Amino acids.
1964. The ventricular repolarization in ECG is best seen in_______________?
A. “P” wave
B. “Q” wave
C. “R” wave
D. “T” wave
✅ The correct answer is option D. “T” wave.
1961. Second arch derivatives are all except_________________?
A. Stapes
B. Malleus and incus
C. Styloid process
D. Superior part of hyoid bone
✅ The correct answer is option B. Malleus and incus.
1958. The cells that form secondary dentin are_______________?
A. Cementoblasts
B. Fibroblasts
C. Odontoblasts
D. Osteoblasts
✅ The correct answer is option C. Odontoblasts.
1955. A special feature of the periodontal ligament fibroblasts is______________?
A. The number or organelles
B. Presence of actin fibres and shape change
C. size of the cells
D. Collagen fibre formation
✅ The correct answer is option B. Presence of actin fibres and shape change.
1952. The number of line angles a permanent maxillary central incisor is_____________?
A. Two
B. Four
C. Six
D. Eight
✅ The correct answer is option C. Six.