M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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

The growth and development in the craniofacial region occurs in following order_______________?

A The head first, then width of face and length (or) depth of face after wards.
B the width of face, then head and length (or) depth of face after wards
C The length ( or) depth of face then width of face and the head
D The head first , length (or) depth of face and then width of face
Correct Answer: The head first, then width of face and length (or) depth of face after wards.

All of the following cells are of endodermal origin except______________?

A Hepatocytes
B Epithelial cells of the intestine
C Odontoblasts
D Goblet cells
Correct Answer: Odontoblasts

Posterior belly of digastric is derived from________________?

A First brachial arch
B First brachial pouch
C Second brachial arch
D Second pharyngeal pouch
Correct Answer: Second brachial arch

Spheno mandibular ligament is developed from________________?

A first arch
B Second arch
C Third arch
D Fourth arch
Correct Answer: first arch

The lateral lingual swellings and tuberculum impar give rise to______________?

A Anterior 1/3 of tongue
B Anterior 2/3 of tongue
C Posterior 1/3 of tongue
D Posterior 2/3 of tongue
Correct Answer: Anterior 2/3 of tongue

The tongue is formed from____________?

A 1st,2nd ,3rd bronchial arches
B 1st ,3rd, 5th bronchial arches
C 1st ,3rd, 4th bronchial arches
D 1st, 4th, 5th bronchial arches
Correct Answer: 1st ,3rd, 4th bronchial arches

Meckel’s cartilage extends from______________?

A Otic capsule
B Styloid bone
C Hyoid cartilage
D None of the above
Correct Answer: Otic capsule

Developmentally stomodeum is separated from the pharynx dorsally by ____________?

A Pharyneal arch
B Buccopharyngeal membrane
C Rathke’s pouch
D Mandibular process
Correct Answer: Buccopharyngeal membrane

Cranial nerve not carrying parasympathetic fibres_____________?

A Fourth
B Seventh
C Third
D Ninth
Correct Answer: Fourth

Cleft lip occurs due to failure of______________?

A Fusion of lateral nasal process with maxillary process
B Fusion of median nasal process with maxillary process
C Fusion of median and lateral nasal process
D None of the above
Correct Answer: Fusion of median nasal process with maxillary process