A. I
B. II
C. III
D. IV
Related Mcqs:
- The major cells seen in gingiva are______________?
A. Fibro blast
B. Odontoblasts
C. Cementoblasts
D. Merkel cells - Color of the normal gingiva is_____________?
A. Pink
B. Red
C. Coral pink
D. None of the above - The connective tissue of the gingiva is known as the______________?
A. Lamina dura
B. Dental cuticle
C. Lamina propria
D. Fibroblasts - Lamina densa of the gingival basement membrane is rich in_____________?
A. Type I and III collagen
B. Type III collagen
C. Type IV collagen
D. Type I collagen - Which type of collagen fibers demonstrates Chicken wire configuration ?
A. Type I
B. Type II
C. Type III
D. Type IV - Collagen biosynthesis occurs inside the______________?
A. Chondroblasts
B. Odontoblasts
C. Osteoblasts
D. Fibroblasts - Collagen molecule exhibits all of the following features except_____________?
A. Triple pleated sheath
B. Mostly contains glycine residues
C. Exhibit cross striations at 64 μm
D. Intracellular in nature - Gingiva is most commonly affected by deficiency of_____________?
A. Vitamin A
B. Vitamin D
C. Vitamin C
D. Vitamin B - A 50 year old obese man complains of several recent abscesses in the gingiva with loosening of teeth. He also suffers from itching of skin and polyuria. The most probable etiology is______________?
A. Scurvy
B. Myxoedema
C. Diabetes mellitus
D. Vitamin A deficiency - Which of the following is a reactive lesion of the gingiva that may demonstrate bone radiographically and often even microscopically_____________?
A. Osteoma
B. Peripheral ossifying fibroma
C. Traumatic neuroma
D. Irritation fibroma
