Mcq Subject: Anatomy

Which of the following is true about nerve supply of adrenal gland?

A. Release of catecholamines is not affected by nerve supply to adrenals

B. Preganglionic fibres from lower thoracic and lumbar veebra come sympathetic chain to supply adrenals

C. Adrenal coex doesn't have nerve supply as it has endocrine functions

D. Adrenal medulla doesn't have nerve supply

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Fenestri vestibuli is:

A. Rounded bulge produced by first turn of cochlea

B. Oval opening posterosuperior to the promontory

C. Prominence produced due to the lateral semicircular canal

D. It is grooved by tympanic plexus

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Arterial supply to floor of mouth & suprahyoid muscle is

A. Lingual artery

B. Maxillary artery

C. Inferior alveolar artery

D. Facial artery

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Pharyngeal arches are rod like thickning of:

A. Endoderm.

B. Ectoderm.

C. Mesoderm.

D. All of the above.

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Infarction of anterior inferior cerebellar artery may cause damage to

A. Pyramidal tract

B. Lateral spinothalamic tract

C. Vestibular nuclei

D. Spinal nucleus of trigeminal nerve

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The main arterial trunk supplying the infra temporal fossa is:

A. Infratemporal artery

B. Deep temporal artery

C. Maxillary artery

D. Posterior superior alveolar artery

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Purkinje fibers project to which of the following

A. Caudate nucleus

B. Red nucleus

C. Dentate nucleus

D. Ventero lateral nucleus of thalamus

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While performing drainage of fluid from the pleural cavity, the needle is introduced through all of the following structures except-

A. Skin

B. Thoracic fascia

C. Pulmonary pleura

D. Intercostal muscles

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True about Levator Ani except –

A. Converge downwards & medially

B. Suppos viscera

C. Made up of iliococcygeus & pubococcygeus

D. Attached to pelvic brim

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Which of the following cranial nerve not associated with olfaction?

A. XII

B. IX

C. V

D. X

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