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SATHYABAMA UNIVERSITY (Established under Section 3 of UGC Act 1956) ( A CHRISTIAN MINORITY INSTITUTION ) Jeppiaar Nagar, Rajiv Gandhi Salai, Chennai – 600 119. ADMISSION TO B.D.S. DEGREE COURSE Name of the Degree Course Duration Eligibility Marks Total No. of Sanctioned Seats B.D.S. 5 Years with integrated internship As per DCI norms 100 1. ELIGIBILITY FOR ADMISSION TO B.D.S. DEGREE COURSE: A candidate should possess the qualification prescribed by the Dental Council of India, at the time of joining the course concerned. Candidates should have passed H.S.C. (+2) (Academic Stream 10+2 curriculum of any State Board / CBSE / ISC ) examination/equivalent examination and secured not less than 50% of marks (in case of SC/ST 40%) in the aggregate, in Physics, Chemistry & Biology or Botany & Zoology and a pass in English in the qualifying examination Course of Study Group of Subjects Specified B.D.S. English, Physics, Chemistry, Biology or Botany & Zoology Note: (i) Candidates belonging to any State/Union Territory are eligible. (ii) Candidates who are appearing for the H.S.C. (+2) equivalent Examination, Should submit a photocopy of the H.S.C.(+2) mark sheet. 2. AGE LIMIT: Candidates should have completed 17 years of age as on 31st December, 2010. Date of birth given in the HSC/ICSC or its equivalent Mark Sheet or in the Birth Certificate or Passport shall be taken for computing the age of the candidates. 3. INSTRUCTIONS TO FILL THE APPLICATION FORM (a) Application form should be filled in carefully and legibly by the candidate in his/her own handwriting. (b) Incomplete Applications will be summarily rejected. (c) Candidates should enclose only photocopies of the relevant certificates along with the Application form. (d) Candidates should affix Recently taken passport size Colour photographs in the space provided in the Application Form. The candidates should sign on the photographs affixed on the Hall Ticket Forms. 4. MODE OF SELECTION: (a) Selection will be made on the basis of marks secured by the candidates in the Common Entrance Examination conducted by our University. Intimation letter will be sent to the candidates provisionally selected for admission, on merit basis. (b) In case of candidates securing the same marks in the Entrance Examination, selection will be made based on their academic performance in the qualifying examination prescribed for admission. 5. IMPORTANT NOTE: (a) All admissions are subject to fulfillment of the eligibility criteria prescribed by the Dental Council of India. (b) The Candidates Admission will be cancelled without any notice, if the candidate has provided false information or forged the Certificates. (c) The University reserves the right to amend the rules relating to Admission, Examination, Fees structure, Refunds, etc., from time to time 6. SUBMISSION OF CERTIFICATES: Verification of original certificates will be made at the time of admission. Candidates selected for admission will have to submit all required original certificates with the University office. 7. CHANGE OF NAME IN OFFICIAL RECORDS: The name of the candidates will be registered in the records of the University as given in their H.S.C. Mark Sheet/Transfer Certificate only. Any request for change of Name should be submitted along with a copy of notification of the change made in the Government Gazette, to the Registrar of the University. 8. MEDICAL EXAMINATION: The candidates provisionally selected for admission will have to undergo a medical examination conducted by our university Medical Officer. Those who are found to be medically unfit to undergo this course will not be admitted to study the Course. 9. CHECK LIST OF ENCLOSURES ALONG WITH THE APPLICATION FORM:i. Photocopy of the H.S.C.: (+2) equivalent Hall Ticket if appeared for H.S.C. equivalent Examination. ii. Photocopy of Mark sheet(s) issued by (State Board/CBSE/ICSC or any other equivalent authority if already passed +2 Examinations: iii. Photocopy of Birth Certificate for proof of age if date of birth is not given in the HSC Mark Sheet or Transfer Certificate: iv. Photocopy of Transfer Certificate/Migration Certificate. v. Photocopy of Conduct Certificate issued by the Head of the Institution last studied. BDS ENTRANCE EXAMINATION – 2010 Procedure for applying 1. Download the Entrance Examination application form, from the Sathyabama University Website. 2. Fill in the Entrance Examination Application, Hall ticket and attach a demand draft for Rs.500 (drawn in favour of “Sathyabama University”, payable at Chennai). Write your Name and HSC Register Number on the back side of the Demand Draft. 3. Filled in application together with the Hall ticket, Demand draft, and a self addressed envelope (10” x 4” size) should be sent to “The Registrar, Sathyabama University, Jeppiaar Nagar, Rajiv Gandhi Salai, Chennai 600 119, so as to reach on or before 16th June, 2010. 4. The Postal cover should be superscribed with “BDS ENTRANCE EXAMINATION APPLICATION FORM” on the Top left corner, in bold letters. 5. Please retain a Xerox copy of the Entrance Examination Application together with Demand draft. 6. HALL TICKETS WILL NOT BE SENT BY POST. Candidates can collect the Hall tickets at the Examination Centre on the day of the Examinations only. Timings for issue of Hall tickets are from 8.00 am to 9.30am, on 19th June, 2010. Candidate should produce an identity proof so as to collect the Entrance Examination Hall ticket. GENERAL INSTRUCTIONS TO THE CANDIDATES: Date of Entrance Examination: 19-06-2010 Time and duration of Entrance Examination: 10.00 A.M. to 1.00 P.M ( 3 hours) Subjects for entrance examination ( Question paper consists of one mark, multiple choice questions) Entrance examination questions will be based on HSC syllabus. Biology (100 marks) Physics ( 50 marks) Chemistry ( 50 marks) Calculator is not allowed in the Examination Hall. Each Question carries one mark. No Negative marks No marks will be given if more than one answer is shaded. No separate sheet for Rough work Rough work to be done only in the Question paper Mobile phones/ Digital diaries are strictly not allowed inside the Exam Hall Candidates can also avail our University Transport facility to reach the Campus. Accommodation will not be provided for the candidates who are appearing for entrance examination SYLLABUS FOR SATHYABAMA UNIVERSITY ENTRANCE EXAMINATION BIOLOGY SYLLABUS DIVERSITY IN THE LIVING WORLD: The Living World, Biological Classification, Plant Kingdom, Animal Kingdom STRUCTURAL ORGANISATION IN PLANTAS AND ANIMALS: Morphology of Flowering Plants, Anatomy of Flowering Plants, Structural Organization in Animals CELL: STRUCTURE AND FUNCTIONS: Cell: The Unit of Life, Bio molecules, Cell Cycle and Cell Division PLANT PHYSIOLOGY: Transport in Plants, Mineral Nutrition, Photosynthesis in Higher Plants, Respiration in Plants, Plant Growth and Development HUMAN PHYSIOLOGY: Digestion and Absorption, Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and their Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination Integration REPRODUCTION: Reproduction in Organisms, Sexual Reproduction in flowering Plants, Human Reproduction, Reproductive Health, GENETICS AND EVOLUTION: Principles of Inheritance and Variation, Molecular Basis of Inheritance, Evolution BIOLOGY IN HUMAN WELFARE: Human Health and Disease, Strategies for Enhancement in Food Production, Microbes in Human Welfare BIOTECHNOLOGY: Biotechnology: Principles and Processes, Biology and its Applications ECOLOGY: Organisms Environmental Issues and Populations, Ecosystem, Biodiversity and Conservation, PHYSICS SYLLABUS Electrostatics Frictional electricity, charges and their conservation; Coulomb’s law-Forces between two point electric charges, Forces between multiple electric charges; Superposition principle and continuous charge distribution. Electric field and its physical significance, electric field due to a point charge, electric field lines; Electric dipole, electric field due to a dipole and behaviour of dipole in a uniform electric field. Electric potential-physical meaning, potential difference, electric potential due to a point charge, a dipole and system of charges; Equipotential surfaces, Electrical potential energy of a system of two point charges and of electric dipoles in an electrostatic field. Electric flux, statement of Gauss’s theorem and its applications to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell. Conductors and insulators, presence of free charges and bound charges inside a conductor; dielectrics and electric polarization, general concept of a capacitor and capacitance, combination of capacitors in series and in parallel, energy stored in a capacitor, capacitance of a parallel plate capacitor with and without dielectric medium between the plates; Van de Graff generator. Current Electricity Electric current, flow of electric charges in a metallic conductor, drift velocity and mobility and their relation with electric current; Ohm’s law, electrical resistance, V-I characteristics, Exceptions of Ohm’s law (Non-linear V-I characteristics), electrical resistivity and conductivity, classification of materials in terms of conductivity; Superconductivity(elementary idea); Carbon resistors; combination of resistances-series and parallel. Temperature dependence of resistance. Internal resistance of a cell, Potential difference and emf of a cell, combination of cells in series and in parallel. Kirchoff’s law - illustration by simple applications, Wheatstone bridge and its applications for temperature measurements, Meter bridge-special case of Wheatstone bridge. Potentiometer-principle and applications to measure potential difference, and for comparing emf of two cells. Electric power, thermal effects of current and Joule’s law; Chemical effects of current-Faraday’s laws of electrolysis; Electrochemical cells-primary and secondary cells, solid state cells. Thermoelectricity-origin, elementary ideas of Seebeck effect, Thermocouple, Thermo emf, neutral and inversion temperatures. Measurement of temperature using a thermo couple. Magnetic Effect of Current and Magnetism Concept of magnetic field, Oersted’s experiment, Biot-Savart law, magnetic field due to an infinitely long current carrying straight wire and a circular loop; Ampere’s circuit law and its applications to straight and toroidal solenoids; Force on a moving charge in uniform magnetic and electric fields, Cyclotron; Force on current carrying conductor in uniform magnetic field. Forces between two parallel current carrying conductors-definition of ampere; Torque experienced by a current loop in a uniform magnetic field, moving coil galvanometer-its current sensitivity and conversion to ammeter and voltmeter. Current loop as a magnetic dipole and its magnetic dipole moment; Magnetic dipole moment of a revolving electron; Magnetic field intensity due to magnetic dipole (bar magnet) along the axis and perpendicular to the axis; Torque on a magnetic dipole (bar magnet) in a uniform magnetic field; bar magnet as an equivalent solenoid, magnetic field lines; Earth’s magnetic field and magnetic elements; Para, dia and ferro magnetic substances with examples, Electromagnets and permanent magnets. Electromagnetic Induction and Alternating Current Electromagnetic induction, Faraday’s laws, induced emf and current, Lenz’s law, Eddy currents, self and mutual inductance. Alternating current, peak and rms value of alternating current/voltage, reactance and impedance; LC oscillations, LCR series circuit (Phasor diagram) - Resonant circuits and Q-factors; Power in AC circuits, wattles current. Ac generator and Transformer. Electromagnetic waves Electromagnetic waves and their characteristics (qualitative ideas only); Hertz’s experiment, Transverse nature of electromagnetic waves. Electromagnetic spectrum ( Radio-microwaves, infrared, optical, ultraviolet, X-rays, gamma rays) including elementary facts about their uses; Propagation of electromagnetic waves in atmosphere. Optics Refraction of light, total internal reflection and its applications, spherical lenses, thin lens formula, lens maker’s formula; Magnification, Power of a lens, combination of thin lenses in contact; Refraction and dispersion of light due to a prism, Scattering of light- Blue colour of the sky and reddish appearance of the sun at sun-rise and sun-set. Optical instruments- compound microscopes, astronomical telescope (refraction and reflection type) and their magnifying powers. Wave front and Huygen’s principles; reflection and refraction of a plane wave at a plane surface using wave fronts (qualitative idea); Interference – Young’s double slit experiment and expression for fringe width, Coherent sources and sustained interference of light; Diffraction – diffraction due to a single slit, width of central maximum, difference between interference and diffraction; Resolving power of microscope and telescope; Polarisation, Plane polarized light, Brewster’s law; Use of plane polarized light and polaroids. Dual Nature of Matter and Radiation Photoelectric effect, Einstein photo electric equation – particle nature of light, photo cell, matter waves – wave nature of particles, De-Broglie relation, Davisson and Germer experiment. Atomic Nucleus Alphaparticle scattering experiment, size of the nucleus, composition of the nucleus-protons and neutrons. Nuclear instability- radioactivity- Alpha, Beta and gamma particles/ rays and their properties, radioactive decay law, simple explanation of -decay. Massenergy relation,, mass defect, Binding energy per nucleon, its variation with mass number, nature of nuclear forces, nuclear reaction- Nuclear fission and Nuclear fusion. Solids and Semi-conductor Devices Energy bands in solids 9qualitative ideas only), difference between metals, insulators and semiconductors using band theory; Intrinsic and extrinsic semiconductors, p-n junction, semiconductor diode-characteristics in forward and reverse bias, diode as a rectifier, solar cell, photo-diode, LED, Diode laser, zener diode as a voltage regulator; junction transistor, transistor action, characteristics of a transistor, transistor as an amplifier (common emitter configuration) and oscillator; Logic gates ( OR, AND, NOT, NAND and NOR); elementary ideas about I.C. Principles of Communication Elementary idea of analog and digital communication; Need for modulation; Modulation – amplitude, frequency and pulse modulation; Elementary idea about demodulation, data transmission and retrieval- Fax and Modem. Space communication: Propagation of E.M waves in atmosphere. Sky and space wave propagation. Satellite communication. Applications in remote sensing. Line Communication: 2-wire lines, cables, telephones links; optical communication- optical fibre, optical sources- LED, Diode Lasers, optical detectors, elementary principle of light modulation. CHEMISTRY SYLLABUS SOLID STATE Classification of solids based on different binding forces : molecular, ionic, covalent and metallic solids, amorphous and crystalline solids ( elementary idea ) , unit cell in two dimensional and three dimensional lattices, calculation of density of unit cell , packing in solids ,voids , number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic property SOLUTIONS Types of solutions, expression of concentration of solutions of solids in liquids , solubility of gases in liquids , solid solutions, colligative properties - relative lowering of vapour pressure, elevation of B.P. , depression of freezing point , osmotic pressure, determination of molecular masses using colligative properties , abnormal molecular mass. ELECTROCHEMISTRY Redox reactions, conductance in electrolytic solutions , specific and molar conductivity , variations of conductivity with concentration , Kohlrausch’s Law, electrolysis and laws of electrolysis ( elementary idea ), dry cell - electrolytic cells and Galvanic cells, lead accumulator,EMF of a cell, standard electrode potential , Nernst equation and its application to chemical cells, fuel cells ; corrosion. CHEMICAL KINETICS Rate of a reaction ( average and instantaneous ), factors affecting rates of reaction ;concentration, temperature , catalyst; order and molecularity of a reaction ; rate law and specific rate constant, integrated rate equations and half life ( only for zero and first order reaction ) ; concept of collision theory ( elementary idea , no mathematical treatment ). SURFACE CHEMISTRY Adsorption - physisorption and chemisorption ; factors affecting adsorption of gases on solids catalysis ; homogenous and hetergeneous, activity and selectivity ;enzyme catalysis colloidal state; distinction between true solutions, colloids and suspensions ; lyophillic ,lyophobic multi molecular and macromolecular colloids; properties of colloids ; Tyndall effect, Brownian movement ,electrophoresis, coagulation emulsion - types of emulsions. GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS Principles and methods of extraction - concentration , oxidation , reduction, electrolytic method and refining ; occurrence and principles of extraction of aluminium , copper, zinc and iron. p - BLOCK ELEMENTS Group 15 elements : General introduction , electronic configuration , occurrence , oxidation states , trends in physical and chemical properties ; nitrogen –preparation properties and uses ; compounds of nitrogen ; preparation of ammonia and nitric acid, oxides of nitrogen (structures only ) ; Phosphorus - allotropic forms ; compounds of phosphorus ; preparation and properties of phosphine , halides , ( PCl5 ,PCl3 ) and oxoacids ( elementary idea only ). Group 16 elements :- General introduction , electronic configuration , oxidation states , occurrence , trends in physical and chemical properties ; dioxygen ‘ preparation , properties and uses ; simple oxides ; Ozone , Sulphur - allotropic forms ; compounds of sulphur ; preparation, properties and uses of sulphur dioxide ; sulphuric acid ; industrial process of manufacture , properties and uses , oxoacids of sulphur ( structures only ). Group 17 elements:- General introduction , electronic configuration , oxidation states, occurrence , trends in physical and chemical properties ; compounds of halogens ; preparation properties and uses of chlorine and hydrochloric acid, inter halogen compounds, oxoacids of halogens ( structures only ). Group 18 elements :- General introduction , electronic configuration , Occurrence, trends in physical and chemical properties uses. d - AND f - BLOCK ELEMENTS General introduction electronic configuration , occurence and characteristics of transition metals, general trends in properties of the first row transition metals - metallic character , ionisation enthalpy , oxidation states, ionic radii, colour, catalytic property , magnetic properties,interstitial compounds, alloy formation , Preparation and properties of K2Cr2O7 and KMnO4. Lanthanides:- Electronic configuaration , oxidation states, chemical reactivity and lanthanoid contraction. Actinoids:- Electronic configuration , oxidation states COORDINATION COMPOUNDS Coordination compounds - Introduction , ligands , coordination number , colour , magnetic properties and shapes , IUPAC nomenclature of mononuclear coordination compounds, Bonding; isomerism , importance of coordination compounds ( in qualtitative analysis , extraction of metals and biological system). HALOALKANES AND HALOARENES Haloalkanes:- Nomenclature , nature of C-X bond, physical and chemical properties, mechanism of substitution reactions. Haloarenes:- Nature of C-X bond substitution ( directive influence of halogen for mono substituted compounds only ) Uses and environmental effects of - dichloromethane , trichloromethane, tetrachloromethane iodoform , freons , DDT. ALCOHOLS, PHENOLS AND ETHERS Alcohols:- Nomenclature, methods of preparation , physical and chemical properties ( of primary alcohols only ); identification of primary, secondary and tertiary alcohols; mechanism of dehydration , uses, some important compounds - methanol and ethanol. Phenols:- Nomenclature , methods of preparation , physical and chemical properties , acidic nature of phenol, electrophilic substitution reactions, uses of phenols. Ethers: Nomenclature,methods of preparation,physical and chemical properties,uses ALDEHYDES , KETONES AND CARBOXYLIC ACIDS Aldehydes and Ketones:- Nomenclature , nature of carbonyl group, methods of preparation ,physical and chemical properties and mechanism of nucleophillic addition , reactivity of alpha hydrogen in aldehydes ; uses. Carboxylic Acids:- Nomenclature , acidic nature, methods of preparation , physical and chemical properties - uses. ORGANIC COMPOUNDS CONTAINING NITROGEN Amines:- Nomenclature . classification , structure , methods of preparation , physical and chemical properties , uses, identification of primary , secondary and tertiary amines. Cyanides and Isocyanides:- will be mentioned at relevant places in context. Diazonium Salts:- Preparation , chemical reactions and importance insynthetic organic chemistry. BIOMOLECULES Carbohydrates :- Classification ( aldoses and ketoses ). monosaccahrides( glucose and fructose), oligosaccharides ( sucrose , lactose , maltose), polysacchrides ( starch , cellulose glycogen ):- importance. Proteins:- Elementary idea of - amino acids , peptide bond, polypeptides proteins , primary structure , secondary structure , tertiary structure and quatemary structure ( qualitative idea only )denaturation of proteins enzymes. Vitamins:- Classification and functions. Nucleic Acids:- DNA and RNA POLYMERS Classification - natural and synthetic , methods of polymeration ( addition and condensation), copolymerization . Some important polymers : natural and synthetic like polythene, nylon, polyesters , bakelite, rubber. CHEMISTRY IN EVERDAY LIFE 1. Chemicals in medicines:- analgesics, antiseptics , disinfectants, antimicrobials. antifertility drugs, antibiotics , antacids , antihistamines. 2. Chemicals in food:- preservatives, artifical sweetening agents 3. Cleansing agents:- soaps and detergents , cleansing action