Explore topic-wise MCQs in 12th.

This section includes 3578 Mcqs, each offering curated multiple-choice questions to sharpen your 12th knowledge and support exam preparation. Choose a topic below to get started.

701.

Which is not a type of epiphysis ?

A. Traction
B. Atavistic
C. Friction
D. Pressure
Answer» D. Pressure
702.

All of the following arteries are common sites of occlusion by a thrombus except -

A. Anterior interventricular
B. Posterior interventricular
C. Circumflex
D. Marginal
Answer» E.
703.

Find analogous pair of State : Exile

A. Church : Exocommunicate
B. Constitution : Amendment
C. Antidote : Disease
D. Rehearsal : Performance
Answer» B. Constitution : Amendment
704.

Pin index on nitrous oxide cylinder is -

A. 2,5
B. 3,6
C. 3,5
D. 1,6
Answer» D. 1,6
705.

Posterior belly of digastric is supplied by -

A. Facial nerve
B. Mandibular nerve
C. Spinal accessory nerve
D. Ansa cervicalis
Answer» B. Mandibular nerve
706.

Root value of phrenic nerve -

A. C1C2C3
B. C2C3C4
C. C5C6C7
D. C3C4C5
Answer» E.
707.

The great vein of galen drains into the -

A. IJV
B. FJV
C. Stright sinus
D. Inferior sagital sinus
Answer» D. Inferior sagital sinus
708.

Division of long thoracic nerve results in -

A. Inability to retract the scapula
B. Wasting of pectoralis major muscle
C. Weakness of adduction of humerus
D. Winging of scapula
Answer» E.
709.

Gartner's cyst is seen in -

A. Uterus
B. Fallopian tube
C. Labia
D. Vagina
Answer» E.
710.

The economies consuming their own industrial outputs are known as

A. subsistence economies
B. industrial economies
C. developing economies
D. none of above
Answer» B. industrial economies
711.

All of the following features are seen in neurons from dorsal root gangila,EXCEPT:

A. They are derived from neural crest cells
B. They have centrally located nuclei
C. They contain lipofuscin granules
D. They are multipolar
Answer» E.
712.

All are responsible for pronator syndrome except -

A. Bicipital aponeurosis
B. Struthers ligament
C. FDS
D. Pronator quadratus
Answer» E.
713.

Which of the following anesthetic agentsis contraindicated in patients with hypertension?

A. Etomidate
B. Diazepam
C. Ketamine
D. Propofol
Answer» D. Propofol
714.

The ligament developing from the first branchial arch is:

A. Stylomandibular ligament
B. Sphenomandibular ligament
C. Stylohyoid
D. Pterygomandibular raphe
Answer» C. Stylohyoid
715.

Which of the following muscles is supplied by mandibular nerve:

A. Buccinator
B. Masseter
C. Posterior belly of digastric
D. Tensor veli palati
Answer» E.
716.

Lesion of medial temporal lobe is associated with -

A. Visual amnesia
B. Alexia
C. Auditory amnesia
D. Angnosia
Answer» D. Angnosia
717.

Find analogous pair of Fury : Ire

A. Amusement : Happiness
B. Joke : Laugh
C. Cry : Whisper
D. Convulsion : Spasm
Answer» E.
718.

Which nerve carries special visceral efferent fibres

A. 7th
B. 4th
C. 3rd
D. 6th
Answer» B. 4th
719.

By three cerebellar peduncles, the cerebellum is attach to -

A. Medulla
B. Midbrain
C. Pons
D. All of the above
Answer» E.
720.

The industrial strategy to build large scale industries by bidding process is classified as

A. systems buying
B. management supplies
C. systems contracting
D. system selling
Answer» E.
721.

The purchases of schools, nursing homes, prisons and other institutions are classified as

A. government markets
B. consumer markets
C. institutional markets
D. business markets
Answer» D. business markets
722.

Which of the following ihalational agents has the minimum blood gas solubility coefficient ?

A. Desflurane
B. Sevoflurane
C. Nitrous oxide
D. Isoflurane
Answer» E.
723.

Inner ear bony labyrinth is -

A. Strongest bone in the body
B. Cancellous bone
C. Cartilaginous bone
D. Membranous bone
Answer» B. Cancellous bone
724.

Which one of the following anaesthetic agents causes a rise in the Intracranial pressure:

A. Lignocaine.
B. Propofol.
C. Sevoflurane.
D. Thiopentone sodium.
Answer» D. Thiopentone sodium.
725.

Pressure in epidural space in active labor:

A. Positive
B. Negative
C. Zero
D. Sub atmospheric pressure
Answer» C. Zero
726.

Branch of facial nerve in facial canal -

A. Greater petrosal nerve
B. Chorda tympani
C. Nerve to Stapedius
D. All of the above
Answer» E.
727.

Collecting tubules of human kidney originate from -

A. Metanephros
B. Mesonephros
C. Mesonephric duct
D. Ureteric bud
Answer» E.
728.

బార్ కోడ్ చదవడానికి ఉపయోగించే కిరణాలు ?

A. ఆల్ఫా కిరణాలు
B. మైక్రో తరంగాలు
C. గామా కిరణాలు
D. లేసర్ కిరణాలు
Answer» E.
729.

Atrioventricular node is supplied by -

A. Right Coronary Artery
B. Left Anterior Descending Artery
C. Posterior Inter-ventricular artery
D. Left Coronary Artery
Answer» B. Left Anterior Descending Artery
730.

Oogonia reach their maximum number in human development at

A. 5th month of foetal development
B. Birth
C. Adolescence
D. Early adulthood
Answer» B. Birth
731.

A fed-batch reactor containing 2 litre of medium and 0.1 g.l-l of biomass is fed with a medium containing 1 g.l-1 of substrate at 1 litre per hour. If after 10 hours, the concentration of biomass in the reactor was 0.2 g.l-1, then the biomass produce

A. 2.2 g
B. 1.5 g
C. 6.0 g
D. 3.0 g
Answer» B. 1.5 g
732.

A 32 year old male with no past medical history is broucht to the emergency department after being injured in a bomb blast.On examination he is suspected to have a splenic injury and is supposed to undergo an emergency laparotomy.Which of the following is the ideal anaesthetic agent of choice ?

A. Remifentanil
B. Morphine
C. Etomidate
D. Halothane
Answer» D. Halothane
733.

Oligodendrocytes are important in -

A. Myelin formation
B. Blood brain barrier
C. Chemotaxis
D. Phagocytosis
Answer» B. Blood brain barrier
734.

Midiline cleft lip is due to failure of fusion of -

A. Two medial nasal process
B. Medial and lateral nasal process
C. Two lateral nasal process
D. None of the above
Answer» B. Medial and lateral nasal process
735.

Adult larynx extends from cervical spine -

A. C3 - C4
B. C2 - C2
C. C3 - C6
D. C7 - T1
Answer» D. C7 - T1
736.

A pt.Who has on Aspirin for a long period was selected for an elective surgery what should be done:

A. Infusion of platelet concentrate
B. Infusion of fresh frozen plasma
C. Stop Aspirin for 7 days
D. Go ahead with surgery maintaining adequate hemostasis
Answer» D. Go ahead with surgery maintaining adequate hemostasis
737.

Efferent tracts from cerebellum arises from -

A. Deep cerebellar nuclei
B. Purkinje cells
C. Vermis of cerebellum
D. Cerebellar cortex
Answer» B. Purkinje cells
738.

The General Electric converted low involvement into high involvement by introducing "Soft White" versions is classified as

A. linking product to engaging issue
B. linking product to personal situation
C. adding an important feature
D. triggering emotions to personal values
Answer» D. triggering emotions to personal values
739.

Cricket : Bat :: Hockey : ?

A. Field
B. Stick
C. Player
D. Ball
Answer» C. Player
740.

Ophthalmic artery is the branch of ...part of internal carotid artery -

A. Intrapetrous
B. Intercavernous
C. Extra cranial
D. Intracerebral
Answer» E.
741.

దేశం లో ప్రస్తుతం (2012) నాటికి ఎన్ని రైల్వే జోనులు ఉన్నాయి ?

A. 14
B. 17
C. 19
D. 21
Answer» C. 19
742.

Inhibitors are used along with sanitizer to

A. to prevent corrosion
B. improve their action
C. none of these
D. both ( and (
Answer» B. improve their action
743.

The constants (Kb, Kr and Kk) used in the laws of crushing (i.e., Bond\'s law, Rittinger\'s law and Kick\'s law) depend upon the

A. type of crushing machine.
B. feed material.
C. neither ( nor (.
D. both ( & (.
Answer» E.
744.

Which of the following is low in apples?

A. Sodium
B. Fibre
C. Vitamin C
D. Potassium
Answer» B. Fibre
745.

Superior border of Epiploic foramen is found by ?

A. Quadrate lobe of liver
B. Caudate lobe of liver
C. Caudate process
D. Porta hepatitis
Answer» C. Caudate process
746.

The course of pudendal nerve is

A. Scral plexus - Pudendal canal - Greater sciatic formen - lesser sciatic formen
B. Scral plexus - Greater sciatic formen - lesser sciatic formen - Pudendal canal
C. Scral plexus - lesser sciatic formen - Greater sciatic formen - Pudendal canal
D. Scral plexus - Pudendal canal - lesser sciatic formen - Greater sciatic formen
Answer» C. Scral plexus - lesser sciatic formen - Greater sciatic formen - Pudendal canal
747.

Interscalene approach to brachial plexus block does not provide optimal surgical anaesthesia in the area of distribution of which of the following nerve

A. Ulnar
B. Musculocutaneous
C. Median
D. Radial
Answer» B. Musculocutaneous
748.

Aqueduct of sylvius is present at the level of:

A. Midbrain
B. Pons
C. Medulla Oblongata
D. Spinal cord
Answer» B. Pons
749.

All are ligaments of broad ligament, except-

A. Round ligament
B. Fallopina tube
C. Ovary
D. Ovarian ligament
Answer» D. Ovarian ligament
750.

All of the following mediate erection of penis except

A. Pudendal nerve
B. Sacral plexus
C. Hypogastric plexus
D. Nervi erigentes (S2,3,4)
Answer» D. Nervi erigentes (S2,3,4)