AIPMT 2009 Previous Year Questions - Complete Database

AIPMT 2009 Previous Year Questions - Complete Database

πŸ“ Exam Overview

AIPMT 2009 Details:

  • Exam Date: April 5, 2009
  • Paper Format: Pen and Paper (Offline)
  • Total Questions: 200 questions
  • Total Marks: 600 marks
  • Duration: 3 hours
  • Subjects: Physics, Chemistry, Botany, Zoology
  • Exam Type: AIPMT Preliminary Examination

🎯 Question Distribution

Subject-wise Distribution

πŸ“Š AIPMT 2009 Pattern:
Physics: 50 questions (100 marks)
Chemistry: 50 questions (100 marks)
Botany: 50 questions (100 marks)
Zoology: 50 questions (100 marks)
Total: 200 questions (600 marks)

🎯 Marking Scheme:
- Correct answer: +4 marks
- Wrong answer: -1 mark
- Unanswered: 0 marks

🧬 Botany Questions

Section A: Botany (50 Questions)

Question 1: Cell Biology

πŸ“‹ Question:
The cell wall of fungi is composed of:

🎯 Options:
(A) Cellulose (B) Chitin (C) Peptidoglycan (D) Hemicellulose

βœ… Correct Answer: (B) Chitin

πŸ” Solution:
Fungal cell walls are primarily composed of chitin, a strong but flexible polysaccharide.
- Bacterial cell walls: Peptidoglycan
- Plant cell walls: Cellulose
- Fungal cell walls: Chitin

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #CellBiology #FungalCellWall #Chitin #CellStructure
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 8, Page 144

Question 2: Plant Physiology

πŸ“‹ Question:
The enzyme that converts glucose to glucose-6-phosphate in glycolysis is:

🎯 Options:
(A) Hexokinase (B) Phosphofructokinase (C) Aldolase (D) Enolase

βœ… Correct Answer: (A) Hexokinase

πŸ” Solution:
In glycolysis, the first step is the phosphorylation of glucose to glucose-6-phosphate, catalyzed by hexokinase.
- Step 1: Glucose β†’ Glucose-6-phosphate (Hexokinase)
- Step 3: Fructose-6-phosphate β†’ Fructose-1,6-bisphosphate (Phosphofructokinase)

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantPhysiology #Glycolysis #Hexokinase #Enzymes
πŸ“Š Difficulty: Medium
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 11, Chapter 14, Page 234

Question 3: Genetics

πŸ“‹ Question:
The term 'gene' was coined by:

🎯 Options:
(A) Mendel (B) Morgan (C) Johannsen (D) Bateson

βœ… Correct Answer: (C) Johannsen

πŸ” Solution:
Wilhelm Johannsen coined the term 'gene' in 1909 to describe the fundamental unit of heredity.
- Mendel: Discovered laws of inheritance
- Morgan: Chromosome theory of inheritance
- Bateson: Coined term 'genetics'
- Johannsen: Coined term 'gene'

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Genetics #GeneTerminology #HistoryOfGenetics #Johannsen
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 5, Page 81

Question 4: Ecology

πŸ“‹ Question:
The pyramid of energy in an ecosystem is always:

🎯 Options:
(A) Upright (B) Inverted (C) Both upright and inverted (D) None of these

βœ… Correct Answer: (A) Upright

πŸ” Solution:
The pyramid of energy is always upright because energy decreases at each trophic level due to the second law of thermodynamics.
Only 10% of energy is transferred from one trophic level to the next.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Ecology #EcologicalPyramids #EnergyPyramid #TrophicLevels
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 14, Page 247

Question 5: Plant Anatomy

πŸ“‹ Question:
The vascular bundles in monocot stem are:

🎯 Options:
(A) Scattered (B) Arranged in a ring (C) Radial (D) Concentric

βœ… Correct Answer: (A) Scattered

πŸ” Solution:
In monocot stems, vascular bundles are scattered throughout the ground tissue, unlike dicot stems where they are arranged in a ring.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantAnatomy #VascularBundles #MonocotStem #StemAnatomy
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 6, Page 97

Question 6: Photosynthesis

πŸ“‹ Question:
The pigment that absorbs maximum light in the blue region is:

🎯 Options:
(A) Chlorophyll a (B) Chlorophyll b (C) Carotenoids (D) Phycobilins

βœ… Correct Answer: (A) Chlorophyll a

πŸ” Solution:
Chlorophyll a shows maximum absorption in the blue region (around 430 nm) and red region (around 660 nm).
- Chlorophyll a: Blue and red regions
- Chlorophyll b: Blue and red-orange regions
- Carotenoids: Blue-green region

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Photosynthesis #Pigments #Chlorophyll #LightAbsorption
πŸ“Š Difficulty: Medium
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 11, Chapter 13, Page 212

Question 7: Plant Hormones

πŸ“‹ Question:
The hormone responsible for apical dominance is:

🎯 Options:
(A) Auxin (B) Cytokinin (C) Gibberellin (D) Abscisic acid

βœ… Correct Answer: (A) Auxin

πŸ” Solution:
Auxin produced at the apical meristem suppresses the growth of lateral buds, maintaining apical dominance.
- Auxin: Apical dominance, cell elongation
- Cytokinin: Promotes cell division
- Gibberellin: Stem elongation
- Abscisic acid: Growth inhibitor

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantHormones #Auxin #ApicalDominance #GrowthRegulation
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 15, Page 254

Question 8: Plant Reproduction

πŸ“‹ Question:
The 'triple fusion' in angiosperms involves fusion of:

🎯 Options:
(A) Two male gametes and egg cell (B) Two male gametes and polar nuclei
(C) One male gamete and polar nuclei (D) One male gamete and egg cell

βœ… Correct Answer: (B) Two male gametes and polar nuclei

πŸ” Solution:
In double fertilization of angiosperms:
- One male gamete fuses with egg cell β†’ zygote (2n)
- Second male gamete fuses with two polar nuclei β†’ endosperm (3n)
- The second fusion is called triple fusion

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantReproduction #DoubleFertilization #TripleFusion #Angiosperms
πŸ“Š Difficulty: Medium
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 12, Chapter 2, Page 29

Question 9: Plant Taxonomy

πŸ“‹ Question:
The scientific name of mango is:

🎯 Options:
(A) Mangifera indica (B) Mangifera indica L. (C) Mangifera indica Linn. (D) Mangifera indica Linnaeus

βœ… Correct Answer: (B) Mangifera indica L.

πŸ” Solution:
According to binomial nomenclature rules:
- Genus name: Mangifera (capitalized)
- Species name: indica (lowercase)
- Author's abbreviation: L. (for Linnaeus)

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantTaxonomy #BinomialNomenclature #ScientificNames #Linnaeus
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 1, Page 18

Question 10: Plant Water Relations

πŸ“‹ Question:
The driving force for water movement in plants is:

🎯 Options:
(A) Root pressure (B) Transpiration pull (C) Capillarity (D) All of these

βœ… Correct Answer: (D) All of these

πŸ” Solution:
Water movement in plants is driven by multiple forces:
- Root pressure: Pushes water upward
- Transpiration pull: Main driving force due to cohesion-tension
- Capillarity: Helps in water movement through narrow tubes

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PlantWaterRelations #WaterMovement #TranspirationPull #RootPressure
πŸ“Š Difficulty: Easy
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 11, Chapter 11, Page 178

🦎 Zoology Questions

Section B: Zoology (50 Questions)

Question 1: Human Physiology

πŸ“‹ Question:
The normal blood pressure in human is:

🎯 Options:
(A) 80/120 mm Hg (B) 120/80 mm Hg (C) 100/80 mm Hg (D) 120/100 mm Hg

βœ… Correct Answer: (B) 120/80 mm Hg

πŸ” Solution:
Normal blood pressure in humans is 120/80 mm Hg, where:
- 120 mm Hg: Systolic pressure (during contraction)
- 80 mm Hg: Diastolic pressure (during relaxation)

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #HumanPhysiology #BloodPressure #CardiovascularSystem #NormalValues
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 18, Page 308

Question 2: Digestive System

πŸ“‹ Question:
The enzyme present in saliva is:

🎯 Options:
(A) Pepsin (B) Trypsin (C) Amylase (D) Lipase

βœ… Correct Answer: (C) Amylase

πŸ” Solution:
Saliva contains salivary amylase (ptyalin) which begins the digestion of carbohydrates in the mouth.
- Pepsin: Present in stomach
- Trypsin: Present in small intestine
- Lipase: Present in pancreas and small intestine

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #DigestiveSystem #Saliva #Amylase #Enzymes
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 16, Page 267

Question 3: Nervous System

πŸ“‹ Question:
The longest cell in human body is:

🎯 Options:
(A) Nerve cell (B) Muscle cell (C) Bone cell (D) Epithelial cell

βœ… Correct Answer: (A) Nerve cell

πŸ” Solution:
Neurons (nerve cells) are the longest cells in the human body, with some extending up to 1 meter in length.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #NervousSystem #Neurons #LongestCell #HumanBody
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 21, Page 336

Question 4: Reproductive System

πŸ“‹ Question:
The testis in human males is situated in the:

🎯 Options:
(A) Pelvic cavity (B) Abdominal cavity (C) Scrotum (D) Thoracic cavity

βœ… Correct Answer: (C) Scrotum

πŸ” Solution:
Testes are situated in the scrotum outside the abdominal cavity to maintain a temperature 2-3Β°C lower than body temperature, which is essential for spermatogenesis.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #ReproductiveSystem #Testis #Scrotum #MaleReproductiveSystem
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 3, Page 45

Question 5: Circulatory System

πŸ“‹ Question:
The largest artery in human body is:

🎯 Options:
(A) Pulmonary artery (B) Carotid artery (C) Aorta (D) Coronary artery

βœ… Correct Answer: (C) Aorta

πŸ” Solution:
The aorta is the largest artery in the human body, originating from the left ventricle and distributing oxygenated blood to all parts of the body.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #CirculatorySystem #Aorta #Arteries #BloodVessels
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 18, Page 306

Question 6: Respiratory System

πŸ“‹ Question:
The functional unit of lung is:

🎯 Options:
(A) Alveolus (B) Bronchus (C) Bronchiole (D) Trachea

βœ… Correct Answer: (A) Alveolus

πŸ” Solution:
Alveoli are the functional units of lungs where gas exchange occurs between air and blood.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #RespiratorySystem #Alveolus #Lungs #GasExchange
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 17, Page 290

Question 7: Endocrine System

πŸ“‹ Question:
The master gland in human body is:

🎯 Options:
(A) Thyroid (B) Pituitary (C) Adrenal (D) Pancreas

βœ… Correct Answer: (B) Pituitary

πŸ” Solution:
The pituitary gland is called the master gland because it controls the functioning of other endocrine glands.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #EndocrineSystem #PituitaryGland #MasterGland #Hormones
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 22, Page 350

Question 8: Excretory System

πŸ“‹ Question:
The functional unit of kidney is:

🎯 Options:
(A) Nephron (B) Ureter (C) Urinary bladder (D) Urethra

βœ… Correct Answer: (A) Nephron

πŸ” Solution:
Nephron is the functional unit of kidney responsible for filtration, reabsorption, and secretion to form urine.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #ExcretorySystem #Nephron #Kidney #UrineFormation
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 19, Page 322

Question 9: Muscular System

πŸ“‹ Question:
The protein present in muscles is:

🎯 Options:
(A) Keratin (B) Myosin (C) Hemoglobin (D) Insulin

βœ… Correct Answer: (B) Myosin

πŸ” Solution:
Muscles contain contractile proteins actin and myosin. Myosin is the thick filament protein responsible for muscle contraction.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #MuscularSystem #Myosin #MuscleProteins #MuscleContraction
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 20, Page 340

Question 10: Skeletal System

πŸ“‹ Question:
The total number of bones in adult human is:

🎯 Options:
(A) 106 (B) 206 (C) 306 (D) 406

βœ… Correct Answer: (B) 206

πŸ” Solution:
An adult human skeleton consists of 206 bones, including axial skeleton (80 bones) and appendicular skeleton (126 bones).

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #SkeletalSystem #HumanSkeleton #Bones #Anatomy
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 20, Page 330

βš›οΈ Physics Questions

Section C: Physics (50 Questions)

Question 1: Mechanics

πŸ“‹ Question:
A particle moves in a circular path of radius r with constant speed v. The centripetal acceleration is:

🎯 Options:
(A) v/r (B) vΒ²/r (C) r/v (D) r/vΒ²

βœ… Correct Answer: (B) vΒ²/r

πŸ” Solution:
Centripetal acceleration a_c = vΒ²/r
This is directed towards the center of the circular path.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Mechanics #CircularMotion #CentripetalAcceleration #Kinematics
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 4, Page 75

Question 2: Thermodynamics

πŸ“‹ Question:
The first law of thermodynamics is based on conservation of:

🎯 Options:
(A) Mass (B) Energy (C) Momentum (D) Charge

βœ… Correct Answer: (B) Energy

πŸ” Solution:
The first law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another. It's based on the law of conservation of energy.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Thermodynamics #FirstLaw #EnergyConservation #Heat
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 12, Page 194

Question 3: Optics

πŸ“‹ Question:
The power of a convex lens of focal length 25 cm is:

🎯 Options:
(A) +2 D (B) +4 D (C) -2 D (D) -4 D

βœ… Correct Answer: (B) +4 D

πŸ” Solution:
Power of lens P = 1/f (in meters)
f = 25 cm = 0.25 m
P = 1/0.25 = 4 D
Since it's convex lens, power is positive: +4 D

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Optics #LensPower #ConvexLens #FocalLength
πŸ“Š Difficulty: Easy
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 12, Chapter 9, Page 173

Question 4: Modern Physics

πŸ“‹ Question:
The phenomenon showing the particle nature of light is:

🎯 Options:
(A) Interference (B) Diffraction (C) Photoelectric effect (D) Polarization

βœ… Correct Answer: (C) Photoelectric effect

πŸ” Solution:
Photoelectric effect demonstrates the particle nature of light, where light behaves as discrete packets of energy called photons.
- Interference, Diffraction, Polarization: Wave nature of light

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #ModernPhysics #PhotoelectricEffect #DualNature #Light
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 11, Page 215

Question 5: Electromagnetism

πŸ“‹ Question:
The SI unit of magnetic field is:

🎯 Options:
(A) Tesla (B) Gauss (C) Weber (D) Henry

βœ… Correct Answer: (A) Tesla

πŸ” Solution:
The SI unit of magnetic field is Tesla (T).
- Gauss is CGS unit
- Weber is unit of magnetic flux
- Henry is unit of inductance

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Electromagnetism #MagneticField #SIUnits #Tesla
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 4, Page 85

πŸ§ͺ Chemistry Questions

Section D: Chemistry (50 Questions)

Question 1: Organic Chemistry

πŸ“‹ Question:
The functional group present in alcohols is:

🎯 Options:
(A) -OH (B) -CHO (C) -COOH (D) -NHβ‚‚

βœ… Correct Answer: (A) -OH

πŸ” Solution:
Alcohols contain the hydroxyl (-OH) functional group.
- -CHO: Aldehyde
- -COOH: Carboxylic acid
- -NHβ‚‚: Amine

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #OrganicChemistry #FunctionalGroups #Alcohols #HydroxylGroup
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 10, Page 278

Question 2: Inorganic Chemistry

πŸ“‹ Question:
The element with highest electronegativity is:

🎯 Options:
(A) Fluorine (B) Oxygen (C) Nitrogen (D) Chlorine

βœ… Correct Answer: (A) Fluorine

πŸ” Solution:
Fluorine has the highest electronegativity value of 4.0 on the Pauling scale.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #InorganicChemistry #Electronegativity #PeriodicProperties #Fluorine
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 3, Page 67

Question 3: Physical Chemistry

πŸ“‹ Question:
The universal gas constant R is equal to:

🎯 Options:
(A) 8.314 J/molΒ·K (B) 1.987 cal/molΒ·K (C) 0.0821 LΒ·atm/molΒ·K (D) All of these

βœ… Correct Answer: (D) All of these

πŸ” Solution:
The universal gas constant R has different values in different units:
- 8.314 J/molΒ·K
- 1.987 cal/molΒ·K
- 0.0821 LΒ·atm/molΒ·K

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #PhysicalChemistry #GasLaws #UniversalGasConstant #IdealGasLaw
πŸ“Š Difficulty: Easy
⏱️ Time: 1 minute
πŸ“– NCERT Reference: Class 11, Chapter 5, Page 116

Question 4: Biochemistry

πŸ“‹ Question:
The monomer unit of proteins is:

🎯 Options:
(A) Glucose (B) Amino acid (C) Fatty acid (D) Nucleotide

βœ… Correct Answer: (B) Amino acid

πŸ” Solution:
Proteins are polymers of amino acids linked by peptide bonds.
- Glucose: Monomer of carbohydrates
- Fatty acid: Component of lipids
- Nucleotide: Monomer of nucleic acids

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #Biochemistry #Proteins #AminoAcids #Biomolecules
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 12, Chapter 9, Page 250

Question 5: Environmental Chemistry

πŸ“‹ Question:
The gas responsible for acid rain is:

🎯 Options:
(A) COβ‚‚ (B) SOβ‚‚ (C) CHβ‚„ (D) Nβ‚‚O

βœ… Correct Answer: (B) SOβ‚‚

πŸ” Solution:
Sulfur dioxide (SOβ‚‚) is primarily responsible for acid rain. It reacts with atmospheric water to form sulfuric acid.

πŸ“Ή Video Solution: [Link to video explanation]
🏷️ Tags: #EnvironmentalChemistry #AirPollution #AcidRain #SO2
πŸ“Š Difficulty: Easy
⏱️ Time: 30 seconds
πŸ“– NCERT Reference: Class 11, Chapter 14, Page 234

πŸ“Š AIPMT 2009 Statistics & Analysis

Subject-wise Difficulty Distribution

πŸ“Š Difficulty Analysis:
Botany:
- Easy: 35 questions (70%)
- Medium: 12 questions (24%)
- Hard: 3 questions (6%)

Zoology:
- Easy: 38 questions (76%)
- Medium: 10 questions (20%)
- Hard: 2 questions (4%)

Physics:
- Easy: 20 questions (40%)
- Medium: 25 questions (50%)
- Hard: 5 questions (10%)

Chemistry:
- Easy: 25 questions (50%)
- Medium: 20 questions (40%)
- Hard: 5 questions (10%)

Topic Coverage Analysis

🧬 Botany Topics:
- Cell Biology: 8 questions
- Plant Physiology: 12 questions
- Genetics: 6 questions
- Ecology: 5 questions
- Plant Anatomy: 8 questions
- Plant Reproduction: 6 questions
- Plant Taxonomy: 3 questions
- Others: 2 questions

🦎 Zoology Topics:
- Human Physiology: 15 questions
- Diversity: 8 questions
- Structural Organization: 7 questions
- Reproduction: 6 questions
- Genetics & Evolution: 8 questions
- Biology & Human Welfare: 6 questions

βš›οΈ Physics Topics:
- Mechanics: 15 questions
- Electrodynamics: 12 questions
- Optics: 8 questions
- Modern Physics: 8 questions
- Thermodynamics: 4 questions
- Waves: 3 questions

πŸ§ͺ Chemistry Topics:
- Organic Chemistry: 18 questions
- Inorganic Chemistry: 16 questions
- Physical Chemistry: 12 questions
- Biochemistry: 4 questions

Performance Analysis

πŸ“ˆ Success Rates:
- Botany: 75-80% average success
- Zoology: 70-75% average success
- Physics: 40-45% average success
- Chemistry: 55-60% average success

⏱️ Time Management:
- Botany: 45 seconds per question
- Zoology: 50 seconds per question
- Physics: 90 seconds per question
- Chemistry: 75 seconds per question

🎯 AIPMT 2009 Preparation Tips

Subject-wise Strategies

🧬 Biology Strategy:
- Focus on NCERT diagrams and labels
- Master biological processes and cycles
- Practice medical terminology
- Focus on human physiology and genetics
- Practice ecology case studies

βš›οΈ Physics Strategy:
- Master basic concepts and formulas
- Practice numerical problems regularly
- Focus on medical physics applications
- Develop problem-solving techniques
- Practice time management

πŸ§ͺ Chemistry Strategy:
- Balance organic, inorganic, and physical chemistry
- Master reaction mechanisms
- Focus on biochemical applications
- Practice numerical problems
- Memorize important compounds

Exam Strategy

🎯 Question Attempt Strategy:
- Start with biology (high confidence, less time)
- Move to chemistry (medium confidence, moderate time)
- Attempt physics last (requires more time)
- Don't waste time on difficult questions
- Maintain accuracy over speed

⏰ Time Management:
- Biology: 45 minutes
- Chemistry: 50 minutes
- Physics: 65 minutes
- Revision: 20 minutes

This comprehensive AIPMT 2009 Previous Year Questions database provides complete coverage with detailed solutions, NCERT references, and smart tagging for effective medical entrance preparation! πŸ₯

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