Free Anatomy MCQs Mock Test Online with Answers

Q1 : On applying pressure on angle of jaw while maintaining patent airway which nerve is likely to be damaged_____________?

A: 6th B: 7th C: 4th D: 9th

Q2 : CSF is directly returned to venous system by _____________?

A: Choroid plexus B: Cerebral veins C: Arachnoid villi D: Emissary veins

Q3 : Dangerous area of the face is________________?

A: Above the line joining tragus to the nasal fold B: Area drained by angular facial vein C: Spheno – ethmoidal recess D: All of the above

Q4 : All of the following cells are of endodermal origin except______________?

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

Q5 : Which of the following is correct ?

A: Hard palate is formed by maxilla, palatine and vomer bone. B: Levator palatine forms a delicated tendon which winds round the pterygoid hamulus and flattens out to form the palatine aponeurosis C: All the constrictors of pharynx are inserted into median raphae on the posterior wall of the pharynx. D: The posterior wall of pharynx, the upper part of thyropharyngeus is a multiple sheet of muscle and is overlapped by the upper and middle constrictors.

Q6 : Paralysis of upper eyelid is due to paralysis of________________?

A: III B: IV C: V D: VII

Q7 : The stability of the vertebral column is due to_____________?

A: Vertebra and vertebral discs B: Interspinous ligaments C: Paraspinal muscle D: All

Q8 : Lingual artery is a branch of _____________?

A: Internal carotid artery B: External carotid artery C: Subclavian artery D: Maxillary artery

Q9 : Which of the following is correct?

A: Subclavian vein is a continuation of axillary’s vein B: Internal jubular vein is direct continuation of sigmoid sinus C: Brahio cephalic vein is formed behind the sternoclavicular joint by the union of internal jugular vein and the sublavian vein D: All of the above

Q10 : All are branches of the posterior division of the mandibular nerve except ________________?

A: Lingual nerve B: Inferior alveolar nerve C: Deep temporal nerve D: Mylohyoid nerve

Q11 : Which of the following arteries does not supply the circle of Willis ?

A: Anterior cerebral B: Middle cerebral C: Posterior – inferior cerebrat D: Posterior communicating

Q12 : Facial artery arises at the level of________________?

A: aboe hyoid bone B: Hyoid bone C: Above Styloid process D: Below hyoid bone

Q13 : The cavernous sinus communicates directly with all , except_______________?

A: Inferior petrosal sinus B: Pterygoid venous plexus C: Veins in orbit D: Sigmoid and straight sinus

Q14 : The tip of nose is supplied by _________ nerve?

A: Maxillary B: Mandibular C: Opthalmic D: Facial

Q15 : Middle thyroid vein drains into _______ vein?

A: External jugular B: Anterior jugular C: Internal jugular D: Brachio cephalic

Q16 : All the following are true about upper eyelid EXCEPT______________?

A: Muscles which close the eyelid are supplied by the facial nerve B: Muscles which open the eyelid are supplied by the branch of trigeminal nerve C: Sensory supply is by the 5th cranial nerve D: Blood supply is by the lacrimal and ophthalmic arteries

Q17 : Epithelium in vocal card is_________________?

A: Pseudo stratified columnar B: stratified squamous C: Simple columnar D: Cuboidal epithelium

Q18 : The frontal paranasal sinus drains into the_______________?

A: Superior meatus B: Middle meatus C: Inferior meathus D: Spheno- ethmoidal recess

Q19 : Ptosis may occur due to damage to_______________?

A: Trochlear nerve B: Occulomotor C: Trigeminal nerve D: Superior oblique muscle

Q20 : The nerve that emerges from the two superficial heads of lateral pterygoid muscle is______________?

A: Buccale nerve B: Massetric nerve C: Nerve to pterygoid muscle D: Inferior alveolar nerve

Q21 : The blood supply of tonsils is_____________?

A: Lingual artery B: Superior thyroid artery C: Facial artery D: Pharyngeal artery

Q22 : Abduction of shoulder is done by all , EXCEPT_______________?

A: Teres major B: Teres minor C: Deltoid D: Superaspinatus

Q23 : Cricothyroid is supplied by_______________?

A: Vagus B: Recurrent laryngeal nerve C: Hypoglossal nerve D: Superior laryngeal nerve

Q24 : Cricothyroid is supplied by______________?

A: Recurrent laryngeal nerve B: Internal laryngeal nerve C: External laryngeal nerve D: Hypoglossal nerve

Q25 : Level III neck nodes are____________?

A: around the middle 1/3rd of internal jugular vein B: In the sub- mental triangle C: In the posterior triangle D: In the midline from hyoid to suprasternal notch

Q26 : The period of embryo extends_______________?

A: From the end of first week till the eight week B: from the period of ovum till the tenth week C: From oogenesis till the eight week D: From fertilization till the eight week

Q27 : All the following muscles are innervated by the facial nerve except_____________?

A: Occipito – frontalis B: Anterior belly of digastric C: Risorius D: Procerus

Q28 : Recurrent laryngeal nerve has close relation to______________?

A: Superior thyroid artery B: Middle thyroid vein C: Inferior thyroid artery D: Inferior parathyroid

Q29 : TMJ is supplied by_____________?

A: Superficial temporal B: Maxillary C: Internal carotid D: A & B

Q30 : Bundle of HIS is________________?

A: Highly susceptible to ischaemia B: Mainly supplied by right coronary C: Mainly supplied by left coronary D: Has a dual blood supply?

Q31 : Nerve supply of mucosa of larynx is_______________?

A: External laryngeal B: Internal laryngeal C: Recurrent laryngeal D: B & C

Q32 : The stage of deglutition, which is voluntary in nature _______________?

A: Stage – I B: Stage – II C: Stage – III D: Stage – IV

Q33 : Tongue develops from all of the following except_______________?

A: Tuberculum impar B: Hypobranchial eminence C: Lingual swellings D: Arytenoid swellings

Q34 : Derivative of second pharyngeal arch is________________?

A: Spheno Mandibular Ligament B: Stylomandibular ligament C: Anterior ligament of Malleus D: Stylohyoid Ligament

Q35 : Holocrine secretion is seen in_____________?

A: Salivary B: Mammary C: Sebaceous glands D: Gastric

Q36 : Imbilical cord contains_________________?

A: Three arteries and one vein B: One artery and three veins C: One artery and one vein D: Two arteries and one vein

Q37 : In grey matter of cerebellum are the following nuclei_____________?

A: Nucleus globosus B: Nucleus emboliformis C: Nucleus fastigi D: All of the above

Q38 : The facial nerve _____________?

A: Arises from the medulla oblongata B: Transverses through parotid gland C: Suppleis muscles of mastication D: Carries no taste fibres

Q39 : Which is true of tonsils_______________?

A: Lies on inferior constrictor B: Developed from 4th branchial cleft C: Drained by jugulo digastric lymph nodes D: Crypts lined by stratified columnar epithelium

Q40 : Main motor nerve supply to the pharynx is_____________?

A: Vagus nerve B: Accessory nerve C: Glossopharyngeal nerve D: Facial nerve

Q41 : Which nerve is in close relation with the root of the lower 3rd molar ___________?

A: Inferior alveolar nerve B: Chorda tympani C: Lingual nerve D: Mylohyoid nerve

Q42 : Failure of descent of thyroid analage can be seen in the tongue_________________?

A: In anterior 2/3 of dorsal aspect B: In posterior 1/3 of dorsal aspect C: Near the base of tongue close to foraman caecum D: In anterior 2/3 of inferior surface

Q43 : Which of the following is the nerve of third branchial arch____________?

A: Facial nerve B: Trigeminal C: Vagus D: Glossopharyngeal

Q44 : Which of the the following is not correct ?

A: Right CCA is a branch of brachiocephalic artery B: Left CCA is a branch of arch of aorta C: The CCA is divided into external and internal carotid arteries at the level of upper border of thyroid cartilage D: Carotid sinus acts as a chemoreceptor

Q45 : Transverse facial artery is a branch of_______________?

A: Superficial temporal B: Maxillary C: Facial D: Internal carotid artery

Q46 : Nerve which hooks around wharton’s duct is_______________?

A: Mylohyoid nerve B: Lingual nerve C: Auriculotemporal nerve D: Inferior alveolar nerve

Q47 : A person has inability to look downwards and laterally. The nerve injured is_____________?

A: Occulomotor B: Trochlear C: Trigeminal D: Ophthalmic

Q48 : All are developed from muscles of 1 arch except____________?

A: Tesnor tympani and tensor veli palatine B: Posterior belly of digastric C: Masticatory muscles D: Mylohyoid

Q49 : The primary germ layer endoderm is derived from_____________?

A: Embryonal disc B: Yolk sac C: Amniotic cavity D: Palacenta

Q50 : Facial nerve supply all except_______________?

A: Lacrimal gland B: Nasal gland C: Submandibular gland D: Parotid gland

Q51 : Larynx extends from_______________?

A: C2 – C7 B: C1- C4 C: C5 – C6 D: C3 C6

Q52 : External auditory meatus develops from_______________

A: Dorsal part of 1st ectodermal pouch B: Dorsal part of 2nd cleft C: Dorsal part of 3rd ectodermal pouch D: Sixth branchial arch

Q53 : Largest vein of face is_______________?

A: Facial vein B: Retromandibular vein C: Posterior auricular D: Supratrochlear

Q54 : Neural tube formation occurs on___________?

A: 18 to 23 days post fertilization and is the second stage of craiofacial development B: 28 to 38 days post fertilization and is the third stage of craniofacial development C: 42 to 55 days post fertilization and is the fourth stage of craniofacial development D: 17 the day post fertilization and is the first stage of craniofacial development

Q55 : Which of the following structures is least likely to be damaged during mandibular 3rd molar extraction___________?

A: Lingual artery B: Lingual nerve C: Inferior alveolar nerve D: Inferior alveolar artery

Q56 : Upper and lower lips are formed from which embryonic processes_____________?

A: Maxillary and mandibular B: Maxillary and median nasal C: Maxillary mandibular lateral nasal and median nasal D: Mandibular and median nasal

Q57 : The second stage of deglutition is characterized by________________?

A: Elevation of larynx B: Mometary apnoea C: Peristalsis of Pharyngo esophageal shpincter D: Relaxation of pharyngeal constrictors

Q58 : In a patient it is noticed that when he protrudes his tongue it deviates to the left. The nerve damaged is_______________?

A: Left hypoglossal B: Left glossopharyngeal C: Right hypoglossal D: Right glossopharyngeal

Q59 : Ptosis is due to damage of _____________?

A: Occulomotor nerve B: Abducens nerve C: Trochlear nerve D: Facial nerve

Q60 : The occulomotor nerve supplies all the muscles of eye except_____________?

A: Lateral rectus B: Superior oblique C: Superior rectus D: A & B

Q61 : Masseteric nerve is a branch of_______________?

A: Long buccal nerve B: Mandibular division of trigeminal nerve C: Maxillary division of the trigeminal nerve D: Moor branch of the facial nerve

Q62 : Lacrimation does not occur when facial nerve injury is at_____________?

A: Geniculate ganglion B: In semicircular canal C: At sphenopalatine ganglia D: At mastoid foramen

Q63 : Nerve supply of the mucosa of larynx is__________________?

A: External laryngeal and recurrent laryngeal B: Internal laryngeal and recurrent laryngeal C: External laryngeal D: Superior laryngeal

Q64 : Facial artery is a branch of the________________?

A: Internal carotid artery B: External carotid artery C: Superficial temporal D: Maxillary artery

Q65 : The auriculotemporal nerve supplies which gland_____________?

A: Lacrimal gland B: Parotid C: Submandibular D: Sublingual

Q66 : Which of the following organs has the most permeable capillaries ?

A: Brain B: Posterior pituitary gland C: Liver D: Small intestine

Q67 : Pulsations felt in the suprasternal space are probably due to ____________?

A: Subclavian artery B: Common carotid artery C: Inferior thyroid artery D: Vertebral artery

Q68 : Anterior ethmoidal nerve supplies all except______________?

A: Maxillary sinus B: Inferior of nasal cavity C: Dural sheath of anterior cranial fossa D: Ethmoidal air cells

Q69 : Which of the following is correct ?

A: Hard palate is formed by maxilla, palatine and vomer bone. B: Levator palatine forms a delicated tendon which winds round the pterygoid hamulus and flattens out to form the palatine aponeurosis C: All the constrictors of pharynx are inserted into median raphae on the posterior wall of the pharynx. D: The posterior wall of pharynx, the upper part of thyropharyngeus is a multiple sheet of muscle and is overlapped by the upper and middle constrictors.

Q70 : All of the following supply TMJ except_____________?

A: External carotid artery B: Internal Maxillary artery C: Transverse facial artery D: Branches supplying lateral pterygoid

Q71 : The fifth nerve innervates the following________________?

A: Mylohyoid , anterior and posterior belly of digastric B: Mylohyoid, anterior belly of digastric, and tensor tympani C: Mylohyoid, posterior belly of digastric , and tesnor tympani D: Mylohyoid, posterior belly of digastric, Stapedius and tensor tympani

Q72 : Motor supply of infrahyoid muscle is______________?

A: Branches of cervical plexus B: Vagus nerve C: Glossopharyngeal nerve D: Mandibular nerve

Q73 : Injury to which nerve will affect lacrimal secretion______________?

A: Greater petrosal nerve B: Lesser petrosal nerve C: Sphenopalatine nerve D: Nasocilliary nerve

Q74 : Which of the following is a paired venous sinus of duramater_________________?

A: Cavernous sinus B: Superior petrosal C: Transverse sinus D: All of the above

Q75 : Damage to external laryngeal nerve results in_______________?

A: Hoarseness B: Loss of the timbre of voice C: Anesthesia of larynx D: Breathing difficulty

Q76 : Carotid sheath contains all except______________?

A: Carotid artery B: Internal jugular vein C: Vagus nerve D: Phrenic nerve

Q77 : Cranial nerve not carrying parasympathetic fibres_____________?

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

Q78 : Articular disc of TMJ_______________?

A: Fibro cartilaginous B: Bony C: Hyaline D: Elastic

Q79 : Occulomotor nerve passes through____________?

A: Foramen rotundum B: Superior orbital fissure C: Inferior orbital fissure D: Foramen ovale

Q80 : 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

Q81 : Posterior communicating artery is a branch of _______________?

A: Middle cerebral artery B: External carotid artery C: Internal carotid artery D: Ophthamic artery

Q82 : Auditory tube is supplied by__________________?

A: Ascending pharyngeal B: Middle meningeal C: Artery of pterygoid canal D: All of the above

Q83 : Muscles of the tongue are derived from__________________?

A: 1st pharyngeal swelling B: Lateral lingual swelling C: Occipital myotomes D: Preoptic myotome muscles

Q84 : Maximum oral structures are having their origin from___________________?

A: Ectoderm B: Mesoderm C: Endoderm D: None of the above

Q85 : Damage to internal laryngeal nerve results in_____________?

A: Hoarseness B: Loss of timbre of voice C: Anesthesia of the larynx D: Breathing difficulty

Q86 : What is the type of joint between the ossicles of ear ?

A: Fibrous joints B: Primary cartilaginus C: . Secondary cartilaginous D: synovial joint

Q87 : Which of the following is not true regarding trigeminal nerve ?

A: Roots of trigeminal nerve are attached to pons B: It has three main divisions C: Trigeminal nerve supplies the dura mater of middle cranial fossa D: The trigeminal ganglion contributes to the sensory root only

Q88 : The Otic Ganglion_____________?

A: Is in relation to maxillary nerve B: Receives preganglionic parasympathetic fibers, through the greater superficial petrosal nerve C: Sends postganglionic parasympathetic fibers to auriculotemporal nerve D: Is related to the tensor tympani

Q89 : All of the following are true of maxillary artery except___________________?

A: It is one of the terminal branches of ECA B: The branches of maxillary artery accompany the branches of maxillary nerve C: It passes deep between the two heads of lateral pterygoid muscle into the pterygo palatine fossa D: It is the arterial supply for mandible

Q90 : Anterior belly of digastric is supplied by_______________?

A: Mylohyoid nerve B: Branch of facial nerve C: Branch of cervical plexus D: Hypoglossal nerve

Q91 : First branch of external carotid artery is______________?

A: Facial artery B: Ascending pharyngeal artery C: Occipital artery D: Lingual artery

Q92 : Mandibular nerve supplies ________________?

A: Anterior belly of digastric, mylohyoid , tensor tympani , tensor palati B: Posterior belly of digastric, mylohyoid C: Stapes, malleus, incus D: Anterior belly of digastric, stapes

Q93 : The artery , which runs along , the lower border of posterior belly of digastric is_______________?

A: Lingual B: Ascending pharyngeal C: Occipital D: Palatine

Q94 : The primordia of the cranifoacial complex develops______________?

A: Hensen’s node B: Notochordal process C: Cloacal membrane D: Blastopore

Q95 : Embryologically hard palate develop from________________?

A: Maxillary process B: Lateral palatine process C: Frontonasal process D: All of the above

Q96 : Cranial nerve not carrying parasympathetic fibres_____________?

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

Q97 : In a cross section of thorax at T4 , which is found__________________?

A: Azygos vein B: Brachiocephalic artery C: Arch of aorta D: Left Subclavian

Q98 : All the following are branches of external carotid artery except _____________?

A: Superior thyroid artery B: Anterior ethmoidal artery C: Posterior auricular artery D: Occipital artery

Q99 : Only nerve that originates from the dorsal surface of the brain stem is______________?

A: Trochlear B: Occulomotor C: Vagus D: Abducent

Q100 : Structures passing through the sigmoid (mandibular ) notch are_____________?

A: Auriculotemporal nerve B: Auriculotemporal nerve C: Masseteric nerve and vessels D: Chorda tympani

Free Anatomy MCQs Mock Test Online with Answers

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