M C Q s D r i v e
03079682698
mcqsdrive@gmail.com
About
Contact

Contact Info

03079682698

mcqsdrive@gmail.com

Ad Banner

Medical Science Mcqs 5254 MCQs [All-Courses]

thumb

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

All Topics  5254

Membrana performative is seen in_________________?
A Bell stage
B Cap stage
C Bud stage
D Advanced bell stage
Correct Answer: Bell stage
Any insult to cells in apposition stage result in______________?
A Hutchinson’s incisor
B Osteodentin formation
C Enamel hypoplasia
D Anodontia
Correct Answer: Enamel hypoplasia
Cementum formation is seen_______________?
A After dentin formation
B Before dentin formation
C Both are formed at same time
D None of the above
Correct Answer: After dentin formation
Morphological stages of tooth development are explained based on_____________?
A Shape of enamel organ
B Shape of tooth germ
C Function of enamel organ
D Shape of dental papilla
Correct Answer: Shape of tooth germ
Tooth develops from_______________?
A Ectoderm, mosoderm
B Ectoderm
C Mesoderm
D Ectoderm and endoderm
Correct Answer: Ectoderm, mosoderm
The relationship between the pulpal and periodontal tissue complex begins during dental development at_____________?
A Adolescent stage
B 5-10 years
C Embryonic stage
D None of the above
Correct Answer: Embryonic stage
The cells of the enamel organ which differentiate into future ameloblasts are_____________?
A Cells of inner enamel epithelium
B Cells of outer enamel epithelium
C Cells of stellate reticulum
D Cells of stratum intermedium
Correct Answer: Cells of inner enamel epithelium
The cap stage in tooth development is characterized by_____________?
A morphodifferentiation
B reversal of functional polarity
C Formation of hammock ligament
D Increased mitotic activity
Correct Answer: Increased mitotic activity
In cap stage, regulating factor for cusp shape formation is present in____________?
A Dental papilla
B Dental follicle
C Inner enamel epithelium
D Enamel Knot
Correct Answer: Enamel Knot
Which of the following is not an ecto-mesenchymal derivative ?
A Dentin
B Cementum
C Pulp
D Enamel
Correct Answer: Enamel
03079682698
mcqsdrive@gmail.com

Copyright @ 2026 MCQsDrive . All Rights Reserved.