Medical Science Mcqs 5254 MCQs [All-Courses]

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

Nasopharynx consists of all except_______________?

A Pyriform recess

B Pharyngeal recess

C Pharyngeal tonsil

D Salpingopharyngeal fold

Review Detailed Answer

Correct Answer: Pyriform recess

Cricothyroid is supplied by_______________?

A Vagus

B Recurrent laryngeal nerve

C Hypoglossal nerve

D Superior laryngeal nerve

Review Detailed Answer

Correct Answer: Superior laryngeal nerve

Which of the following muscle is attached to posterior part of pterygomandibular raphe ?

A Lateral pterygoid

B Buccinator

C Superior constrictor

D Medial pterygoid

Review Detailed Answer

Correct Answer: Superior constrictor

Which of the following statements regarding middle constrictor muscle is wrong__________________?

A Lies on superior constrictor

B Lymph from it drains in the deep cervical lymph nodes

C Has sensory innervation from vagus

D Is a derivative of the second pharyngeal arch

Review Detailed Answer

Correct Answer: Is a derivative of the second pharyngeal arch

The maxillary air sinus opens into middle meatus at______________?

A Infundibulum

B Summit of infundibulum

C Bulla ethmoidalis

D Hiatus semilunaris

Review Detailed Answer

Correct Answer: Hiatus semilunaris

Little’s area constitutes________________?

A Anastamosis between branch of maxillary artery and branch of facial artery.

B Anastamosis between two branches of facial artery .

C Anastamosis between two branches of maxillary artery

D None of the above

Review Detailed Answer

Correct Answer: Anastamosis between branch of maxillary artery and branch of facial artery.

The arterial supply of trachea is by________________?

A Bronchial artery

B Tracheal artery

C Inferior thyroid artery

D Superior thyroid artery

Review Detailed Answer

Correct Answer: Inferior thyroid artery

Walderyer’s lymphatic chain is formed by all except_____________?

A palatine tonsils

B Pharyngeal tonsils

C Tubal and lingual tonsils

D Post auricular nodes

Review Detailed Answer

Correct Answer: Post auricular nodes

What is true about pharyngotympanic tube ( Eustachian tube) ?

A It opens into oropharynx

B Supplied by IX nerve

C Lined stratified squamous epithelium

D It is cartilaginous throughout its length

Review Detailed Answer

Correct Answer: Supplied by IX nerve

The only pharyngeal muscle innervated by the glossopharyngeal nerve is the_______________?

A Style pharyngeus

B Palatopharyngeus

C Superior constrictor

D Middle constrictor

Review Detailed Answer

Correct Answer: Style pharyngeus

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Nasopharynx consists of all except_______________?

Cricothyroid is supplied by_______________?

Which of the following muscle is attached to posterior part of pterygomandibular raphe ?

Which of the following statements regarding middle constrictor muscle is wrong__________________?

The maxillary air sinus opens into middle meatus at______________?

Little’s area constitutes________________?

The arterial supply of trachea is by________________?

Walderyer’s lymphatic chain is formed by all except_____________?

What is true about pharyngotympanic tube ( Eustachian tube) ?

The only pharyngeal muscle innervated by the glossopharyngeal nerve is the_______________?