1. Of the following most difficult impaction to extract is A. Mesioangular B. Vertical C. Distoangular D. Horizontal

A tooth which is completely or partially unerupted, is positioned against another tooth, bone or soft tissue so that its further eruption is unlikely and described according to its anatomic position.

1. The ends of the actin filaments are anchored (attached) to the: a) M-line b) Z-line c) Perimysium d) Sarcoplasmic reticulum

PHYSIOLOGICAL ANATOMY OF SKELETAL MUSCLES: Muscle consists a number of muscle fibers lying parallel to one another and held together by connective tissue....

1. The blood corpuscles are of ___ kinds. a) 5 b) 4 c) 2 d) 3 Answer: d Explanation: The blood corpuscles are of 3 types. They are colored corpuscles- erythrocytes, Colorless corpuscles – Leucocytes and blood platelets.

Hematology • The study of blood and blood forming organs Hematopoiesis • The process through which pluripotent stem cells differentiate into various types of blood cells.

1. What is the pH of an empty stomach? a) 0.13 b) 1.3 c) 13 d) 130

GIT • Mouth • Pharynx • Esophagus • Stomach • Small intestine • Large Intestine • Rectum

1. In which of the following disease would you expect to find an increase in thickness of the respiratory membrane A. Emphysema B. Asthma C. Pulmonary […]

Respiration is the process by which oxygen is taken in and carbon dioxide is given out. The normal respiratory rate in adults is 12 to 16 per minute

Mephenesin group includes carisoprodol ( it's metabolite meprobamate is used as a CNS depressant), chlorzoxazone, chlormezanone and methocarbamol.

1. What is cardiac cycle? A. blood ejected from the ventricles to the body B. blood ejected from atria to the ventricles C. events associated with each heart beat D. event associated with each heart rate

Drug of Choice Bronchial asthma Acute attack Salbutamol Acute attack in pregnancy Salbutamol Acute attack during labour Ipratropium

1. All of the following hormones use cyclic AMP as a secondary messenger except A. FSH B. LH C. Adrenaline D. Oestrogen

1. Which of the following is not a branch of third part of maxillary artery? A) Supraorbital aretry B) Infraorbital C) Sphenopalatine D) Lesser palatine Ans: […]

INTRODUCTION - Both electrical & mechanical events from beginning of one heart beat to beginning of next Remember this!!!!!!

Endocrine glands are the glands which synthesize and release the classical hormones into the blood. The endocrine glands are also called ductless glands because the hormones secreted by ....

  HEPARIN ORAL ANTICOAGULANTS Route of administration Parenteral (IV, SC) Oral Onset of action Rapid Delayed(1-3days) Activity In vitro and in vivo In vivo only MOA […]

1. What is the chief advantage of a nonfunctional fixed space maintainer; A. Prevent lateral jaw growth B. Difficult to fabricate C. Difficulty in maintaining proper […]

A fixed or removable appliance used to maintain space created by the premature loss of a tooth.

• Primary teeth serve as best space maintainers for permanent dentition

Oral : 1. Vit K inhibitors: *Warfarin *Dicumarol *Acenocoumarin *Phenindione 2. Factor Xa inhibitor * Rivaroxaban *Apixaban 3. Direct thrombin inhibitors * Ximelagatran * Dabigatran etexilate […]

1. Frankel- IV for used for a) class 1 malocclusion b) class 2 malocclusion c) class 3 malocclusion d) bimaxillary protrusion 2. Jasper jumper is a […]

“A functional appliance harnesses natural forces which it transmits to the teeth and alveolar bone in a pre-determined direction”. (White, Gardiner, Leighton)

1. COX inhibitor- Aspirin
2. PDE inhibitor- Dipyridamole
3. ADP antagonist

1. Cement used for cementation of orthodontics bracket is? a) composite b) Resins c) GIC d) none

Q. Filgrastim is used for the treatment of
A) Neutropenia
B) Anemia
C) Polycythemia
D) Neutrophilia

Cementum is more resistant to resorption: Important in permitting orthodontic tooth movement

Mcqs model analysis 1. .The following is one of the mixed dentition analysis; A. Tanaka johnson B. Counterpart analysis C. Bjork analysis D. Plastercast analysis

Model analysis is the study of dental casts, which helps to study the occlusion & dentition from all three dimensions & analyze the degree & severity of malocclusion & derive the diagnosis & plan for treatment.

Day care Propofol Ischemic heart disease Etomidate Congenital heart disease Left to right shunt Isoflurane Right to left shunt Ketamine CHF Ketamine Shock Ketamine To produce […]

1. In lateral cephalometrics the distance at which film is placed frim mid sagittal plane A. 10cm B. 12cm C. 15cm D. 18cm Ans. D In […]

a) Inhalational agents Gases: Nitrous oxide Entonox Xenon Liquids: Chloroform Trilene Cyclopropane Ether Halothane Enflurane Isoflurane Desflurane Sevoflurane Methoxyflurane B) Intravenous agents Inducing Agents Thiopentone Methohexitone […]

Cephalograms can be of 2 types:
A. Lateral Cephalogram: This provides a lateral view of the skull
B. Frontal Cephalogram: This provides an anterio posterior view of the skull

1. Anterior cross bites according to Dewey are classified in Angles class I as A. Type I B. Type II C. Type III D. Type IV […]

Angles classification was based on the mesiodistal relationship of the teeth, dental arches and jaws. According to angle, the maxillary first permanent molar is the key to occlusion.

SPINAL ANAESTHESIA: It is highly reliable, easier to place (beacuse it can be confirmed by the presence of CSF in the needle and loss of resistance) […]

1. Simple anchorage refers to A. Closure by tipping B. Closure by bodily movement C. Closure by rotation D. Closure by intrusion Ans. A 2. Simple […]

The resistance that the anchorage area offer to these unwanted tooth movements is called anchorage.

* Goal BP should be <140/90 mmHg in all patients <60 years irrespective of presence or absence of diabetes (DM) or chronic kidney disease(CKD) * Goal […]

1. Calcium is excreted by (A) Kidney (B) Kidney and intestine (C) Kidney and liver (D) Kidney and pancreas Ans:B 2.  The normal serum level of […]

1.the normal value of serum potassium level is

a. 2.8-3.8 meq/L
b. 3.8-5 meq/L
c. 5-5.8 meq/L
d. 6-7.2 meq/L

1. Dopamine agonists * Effecting orally * Usually started first * Most successful for tumors secreting both GH and prolactin * Safe during pregnancy 2. Somatostatin […]

1. In absence of oxygen, pyruvate is converted into lactate in muscle because

a) Lactate is the substrate from the downstream pathway...

SYNDROME OF INAPPROPRIATE ADH SCERETION (SIADH) ADH is secreted in response to hypovolumeia,in which case its secretion is appropriate.however,if ADH os secreted in high quantities in […]

CARBOHYDRATE:

• Most abundant organic molecule on earth.
• Carbohydrates are defined as aldehyde or keto derivatives of polyhydric alcohols.

1. The major lipids that make up the cell membrane are

A) Triglycerides
B) Phospholipids
C) Sphingomyelins
D) Fatty acids

1. BETA OXIDATION OF FATTY ACIDS

This process is known as beta oxidation, because the oxidation and splitting of two carbon units occur at the beta carbon atom. The oxidation of the hydrocarbon chain occurs by a sequential cleavage of 2 carbon atom.

In the absence of ADH, collecting ducts(CD)of the nephron are impermeable to water.ADH increases the permeability of CD by its action on V2 receptors. Stimulation of […]

1. Albumin is synthesized by

A) Liver
B) Kidney
C) Muscle
D) Spleen

Captopril, enalapril, lisinopril, ramipril , perindopril, trandolapril, fosinopril and moexipril etc are the compounds in this group.

This cycle is known as Krebs-Henseleit urea cycle. As ornithine is the first member of the reaction sequences, it is also called as Ornithine cycle.

1. Average daily dose of vitamin C is

a) 30-40 mg
b) 50-60mg
c) 60-100mg
d) 100-150 mg

1. Tocopherol is associated with

a) Vitamin A
b) Vitamin E
c) Vitamin K
d) Vitamin D

At therapeutic doses , Asipirin can cause hyperuricemia by decreasing the excretion of uricacid it,therefore , should not be used in patients with gout it also […]

1. Muscle glycogen, which cannot contribute to blood glucose due to the absence of which enzyme?

a) Phosphoglutamase
b) Branching enzyme
c) Debranching enzyme
d) Glucose-6-phosphotase

Enzymes are biological catalysts synthesised by living cells that accelerate biochemical reactions.
Classifications of enzymes on the basis of their action on substrate