1ST DAY PLAN

PAK-MED STUDY CORNER July 14, 2026 0 Comments
🌟 MDCAT TEST - 20 MCQs EACH SUBJECT 🌟

Chapter: CELL STRUCTURE AND FUNCTION

Q.1 The cells of plants and animals can be distinguished by:
A. Nucleus B. Mitochondria C. Cell wall D. Vacuole
Answer: C. Cell wall
Q.2 Cell organelles are separated by:
A. Gel electrophoresis B. X-ray diffraction C. Cell fractionation D. Homogenization
Answer: C. Cell fractionation
Q.3 Common in both plant and animal cells:
A. Centriole B. Peroxisomes C. Glyoxysomes D. Lysosome
Answer: B. Peroxisomes
Q.4 Not found in animal cell:
A. Microbodies B. Heterochromatin C. Plasmodesmata D. Microfilaments
Answer: C. Plasmodesmata
Q.5 Smallest unit of life:
A. Biological molecule B. Cell C. Organelle D. Organ
Answer: B. Cell
Q.6 Order by size largest to smallest:
A. Nucleus, protein, ribosome, amino acid B. Nucleus, ribosome, protein, amino acid C. Protein, nucleus, amino acid D. Amino acid, protein, ribosome
Answer: B. Nucleus, ribosome, protein, amino acid
Q.7 Most plant cells do not have:
A. Cell wall B. Lysosome C. Vacuole D. Nucleus
Answer: B. Lysosome
Q.8 Phagocytosis is common in:
A. Plant cell B. Animal cell C. Bacterial cell D. Fungal cell
Answer: B. Animal cell
Q.9 Common in cheek cell and mesophyll cell:
A. Cell wall B. Cell membrane C. Chloroplast D. Large vacuole
Answer: B. Cell membrane
Q.10 Cell wall of fungi is made of:
A. Cellulose B. Chitin C. Pectin D. Lignin
Answer: B. Chitin
Q.11 Cell wall of bacteria is made of:
A. Cellulose B. Chitin C. Murein D. Pectin
Answer: C. Murein
Q.12 Cellulose molecules in cell wall are arranged:
A. Parallel B. Criss-cross C. Circular D. Random
Answer: B. Criss-cross
Q.13 Fluid mosaic model describes:
A. Cell wall B. Plasma membrane C. Nucleus D. Mitochondria
Answer: B. Plasma membrane
Q.14 Least likely to diffuse through lipid bilayer:
A. Oxygen B. CO2 C. Sodium ion D. Water
Answer: C. Sodium ion
Q.15 Outermost layer of plant cell:
A. Cell membrane B. Capsule C. Cell wall D. Cytoplasm
Answer: C. Cell wall
Q.16 Movement of water across membrane:
A. Diffusion B. Facilitated diffusion C. Osmosis D. Active transport
Answer: C. Osmosis
Q.17 Glucose uptake from blood:
A. Diffusion B. Facilitated diffusion C. Active transport D. Endocytosis
Answer: B. Facilitated diffusion
Q.18 Eukaryotic ribosomes:
A. 30S & 50S B. 40S & 60S C. 70S & 80S D. 80S only
Answer: B. 40S & 60S
Q.19 Ribosomes attached to:
A. SER B. RER C. Golgi D. Lysosome
Answer: B. RER
Q.20 Turgor pressure in plants due to:
A. Nucleus B. Cytoskeleton C. Vacuole D. Chloroplast
Answer: C. Vacuole

Chapter: CONCEPT OF CHEMISTRY

Q.101 Diamond has:
A) 2D structure B) 3D covalent network C) Ionic bond D) Metallic bond
Answer: B) 3D covalent network
Q.102 NaCl crystal structure:
A) BCC B) FCC C) HCP D) Simple cubic
Answer: B) FCC
Q.103 Periodic table arranged by:
A) Mass number B) Atomic weight C) Atomic number D) Density
Answer: C) Atomic number
Q.104 Atom Z=19, A=40:
A) K B) Ca C) Ar D) Sc
Answer: A) K
Q.105 Mass of neutron ≈:
A) 0 B) Electron C) Proton D) 2x Proton
Answer: C) Proton
Q.106 Which is in different period: 3, 10, 9, 12
A) 3 B) 10 C) 9 D) 12
Answer: D) 12
Q.107 Metals have valence electrons:
A) 1-3 B) 4-7 C) 8 D) 2
Answer: A) 1-3
Q.108 Valence electrons are in:
A) Inner shell B) Outermost shell C) Any shell D) Nucleus
Answer: B) Outermost shell
Q.109 Max unpaired e- in:
A) Fe+3 B) Ni+2 C) Zn D) Cu+
Answer: A) Fe+3
Q.110 Lowest n value:
A) 0 B) 1 C) 2 D) 3
Answer: B) 1
Q.111 Energy order:
A) 4s<3d<4p B) 3d<4s<4p C) 4s<4p<3d D) 4p<3d<4s
Answer: A) 4s<3d<4p
Q.112 With increase in n, orbital size:
A) Increase B) Decrease C) Same D) Zero
Answer: A) Increase
Q.113 Quantum numbers determine:
A) Group B) Period C) Block D) All
Answer: D) All
Q.114 Energy depends on:
A) n B) n+l C) l D) m
Answer: B) n+l
Q.115 Opposite spin from:
A) Hund B) Pauli C) Aufbau D) Heisenberg
Answer: B) Pauli
Q.116 IE is:
A) Exothermic B) Endothermic C) Both D) None
Answer: B) Endothermic
Q.117 Highest 1st IE:
A) Si B) P C) S D) Cl
Answer: D) Cl
Q.118 Max electrons in orbital:
A) 1 B) 2 C) 3 D) 4
Answer: B) 2
Q.119 Strong bases on:
A) Right B) Left C) Middle D) Top
Answer: B) Left
Q.120 Rutherford model failed due to:
A) No nucleus B) No stability C) No electrons D) No protons
Answer: B) No stability

Chapter: MOTION AND FORCE

Q.1 Resistance of dry human body:
A)10 Ω B)10⁴ Ω C)10 MΩ D)10 μΩ
Answer: B) 10⁴ Ω
Q.2 Rate of charge flow:
A) Voltage B) Current C) Resistance D) Power
Answer: B) Current
Q.3 Non-ohmic device:
A) Wire B) Resistor C) Diode D) Lamp
Answer: C) Diode
Q.4 Current density is:
A) Scalar B) Vector C) Constant D) Zero
Answer: B) Vector
Q.5 Zero resistance phenomenon:
A) Conductivity B) Resistance C) Superconductivity D) Insulation
Answer: C) Superconductivity
Q.6 Internal resistance is due to:
A) Wire B) Electrolyte C) Load D) Switch
Answer: B) Electrolyte
Q.7 1 Coulomb/sec =
A) Volt B) Ampere C) Watt D) Joule
Answer: B) Ampere
Q.8 Current in metals due to:
A) Protons B) Electrons C) Neutrons D) Ions
Answer: B) Electrons
Q.9 Conventional current:
A) - to + B) + to - C) Random D) Zero
Answer: B) + to -
Q.10 Thermocouple converts:
A) Heat to light B) Heat to electricity C) Light to heat D) Sound to heat
Answer: B) Heat to electricity
Q.11 Heating effect used in:
A) Fan B) Iron C) Motor D) Radio
Answer: B) Iron
Q.12 Current in electrolyte by:
A) Electrons B) Ions C) Holes D) Protons
Answer: B) Ions
Q.13 Current measured by:
A) Heating B) Magnetic effect C) Chemical D) All
Answer: D) All
Q.14 Current in liquids by:
A) Electrons B) + and - ions C) Atoms D) Molecules
Answer: B) + and - ions
Q.15 Process in liquid:
A) Electrolysis B) Distillation C) Sublimation D) Fusion
Answer: A) Electrolysis
Q.16 V-I graph:
A) Curve B) Straight line C) Circle D) Parabola
Answer: B) Straight line
Q.17 Ohm's law:
A) V=IR B) I=VR C) R=VI D) P=VI
Answer: A) V=IR
Q.18 Ohm's law for:
A) Diode B) Transistor C) Conductor D) Semiconductor
Answer: C) Conductor
Q.19 Grey color code:
A) 7 B) 8 C) 9 D) 6
Answer: C) 9
Q.20 Gold tolerance:
A) ±1% B) ±5% C) ±10% D) ±20%
Answer: B) ±5%

Chapter: ERROR SPOTTING

Q.1 The committee are meeting today.
A. are B. meeting C. today D. No error
Answer: A. 'are' → 'is'
Q.2 Neither of them have come.
A. Neither B. have C. come D. No error
Answer: B. 'have' → 'has'
Q.3 One of the boys sing well.
A. One B. boys C. sing D. well
Answer: C. 'sing' → 'sings'
Q.4 Each boy and girl were present.
A. Each B. and C. were D. present
Answer: C. 'were' → 'was'
Q.5 I prefer tea than coffee.
A. I B. prefer C. than D. coffee
Answer: C. 'than' → 'to'
Q.6 The number of students are large.
A. The number B. students C. are D. large
Answer: C. 'are' → 'is'
Q.7 He said he will come.
A. He B. said C. will D. come
Answer: C. 'will' → 'would'
Q.8 Between you and I, he is wrong.
A. Between B. you and I C. he D. wrong
Answer: B. 'I' → 'me'
Q.9 The sceneries of Kashmir are beautiful.
A. The B. sceneries C. Kashmir D. beautiful
Answer: B. 'sceneries' → 'scenery'
Q.10 He made a research.
A. He B. made C. a D. research
Answer: C. Remove 'a'
Q.11 She is suffering from fever.
A. She B. is C. suffering D. No error
Answer: D. No error
Q.12 The data show interesting results.
A. The B. data C. show D. results
Answer: D. No error
Q.13 A variety of books was there.
A. A variety B. of books C. was D. there
Answer: C. 'was' → 'were'
Q.14 If I was you, I would go.
A. If B. I was C. I would D. go
Answer: B. 'was' → 'were'
Q.15 The teacher asked who did it.
A. The B. teacher C. asked D. who did it
Answer: D. 'who did it' → 'who had done it'
Q.16 He is junior than me.
A. He B. is C. junior D. than me
Answer: D. 'than me' → 'to me'
Q.17 The news are good.
A. The B. news C. are D. good
Answer: C. 'are' → 'is'
Q.18 I have two brother.
A. I B. have C. two D. brother
Answer: D. 'brother' → 'brothers'
Q.19 He don't like tea.
A. He B. don't C. like D. tea
Answer: B. 'don't' → 'doesn't'
Q.20 This is my book, isn't it?
A. This B. is C. my D. isn't it
Answer: D. 'isn't it' → 'isn't this'
PAK-MED STUDY CORNER

Posted by PAK-MED STUDY CORNER

Post a Comment

0 Comments