Medical Entrance MCQ & Objective Questions
Preparing for medical entrance exams is a crucial step for aspiring doctors in India. Mastering MCQs and objective questions can significantly enhance your exam performance. By practicing these questions, you not only familiarize yourself with the exam format but also strengthen your understanding of important concepts and topics essential for scoring better.
What You Will Practise Here
Key concepts in Biology, Chemistry, and Physics relevant to medical entrance.
Important formulas and definitions that frequently appear in exams.
Diagrams and illustrations to help visualize complex processes.
Practice questions based on previous years' medical entrance exams.
Conceptual clarity through detailed explanations of difficult topics.
Strategies for tackling tricky MCQs and objective questions.
Time management techniques for effective exam preparation.
Exam Relevance
Medical entrance topics are integral to various examinations like NEET, JEE, and state board assessments. These subjects often feature MCQs that test your grasp of fundamental concepts and application skills. Common question patterns include multiple-choice questions that assess both theoretical knowledge and practical understanding, making it vital to practice regularly with important Medical Entrance questions for exams.
Common Mistakes Students Make
Overlooking the importance of reading questions carefully, leading to misinterpretation.
Neglecting to revise basic concepts, which can result in confusion during exams.
Relying solely on rote memorization instead of understanding the underlying principles.
Failing to practice time management, which can hinder performance in timed exams.
FAQs
Question: What are Medical Entrance MCQ questions?Answer: Medical Entrance MCQ questions are multiple-choice questions designed to test your knowledge and understanding of subjects relevant to medical entrance exams.
Question: How can I improve my performance in Medical Entrance objective questions?Answer: Regular practice of MCQs, understanding key concepts, and reviewing previous years' papers can significantly improve your performance.
Start your journey towards success by solving practice MCQs today! Test your understanding and build confidence as you prepare for your medical entrance exams.
Q. What type of reaction occurs when 1-chloropropane reacts with aqueous KOH? (2023)
A.
Elimination
B.
Substitution
C.
Addition
D.
Redox
Show solution
Solution
The reaction of 1-chloropropane with aqueous KOH leads to an elimination reaction, forming propene.
Correct Answer:
B
— Substitution
Learn More →
Q. What type of reaction occurs when 1-chloropropane reacts with potassium cyanide? (2019)
A.
Nucleophilic substitution
B.
Electrophilic substitution
C.
Addition reaction
D.
Elimination reaction
Show solution
Solution
The reaction between 1-chloropropane and potassium cyanide is a nucleophilic substitution reaction, resulting in the formation of propanenitrile.
Correct Answer:
A
— Nucleophilic substitution
Learn More →
Q. What type of reaction occurs when 1-chloropropane reacts with sodium cyanide? (2023)
A.
Elimination
B.
Nucleophilic substitution
C.
Addition
D.
Redox
Show solution
Solution
The reaction between 1-chloropropane and sodium cyanide is a nucleophilic substitution reaction where the cyanide ion replaces the chlorine atom.
Correct Answer:
B
— Nucleophilic substitution
Learn More →
Q. What type of reaction occurs when 1-chloropropane reacts with sodium iodide in acetone? (2023)
A.
Elimination
B.
Nucleophilic substitution
C.
Addition
D.
Redox
Show solution
Solution
The reaction is a nucleophilic substitution (S_N2) where iodide ion replaces the chlorine atom.
Correct Answer:
B
— Nucleophilic substitution
Learn More →
Q. What type of reaction occurs when 2-bromopropane is treated with aqueous KOH? (2023)
A.
Elimination
B.
Substitution
C.
Addition
D.
Redox
Show solution
Solution
The reaction of 2-bromopropane with aqueous KOH leads to an elimination reaction, forming propene.
Correct Answer:
A
— Elimination
Learn More →
Q. What type of reaction occurs when an alcohol is oxidized? (2023)
A.
Reduction
B.
Dehydration
C.
Substitution
D.
Oxidation
Show solution
Solution
Oxidation of alcohols involves the loss of hydrogen or the gain of oxygen, leading to the formation of aldehydes, ketones, or carboxylic acids.
Correct Answer:
D
— Oxidation
Learn More →
Q. What type of reaction occurs when chlorobenzene is treated with magnesium in dry ether? (2019)
A.
Grignard reaction
B.
Nucleophilic substitution
C.
Electrophilic substitution
D.
Reduction reaction
Show solution
Solution
The reaction of chlorobenzene with magnesium in dry ether forms a Grignard reagent, which is a key step in organic synthesis.
Correct Answer:
A
— Grignard reaction
Learn More →
Q. What type of reaction occurs when phenol reacts with bromine? (2023)
A.
Electrophilic substitution
B.
Nucleophilic substitution
C.
Addition
D.
Elimination
Show solution
Solution
Phenol undergoes electrophilic substitution when it reacts with bromine, resulting in brominated phenols.
Correct Answer:
A
— Electrophilic substitution
Learn More →
Q. What type of reproduction is most common in unicellular organisms? (2020)
A.
Sexual reproduction
B.
Asexual reproduction
C.
Biparental reproduction
D.
Alternation of generations
Show solution
Solution
Asexual reproduction is most common in unicellular organisms, allowing for quick population growth.
Correct Answer:
B
— Asexual reproduction
Learn More →
Q. What type of reproduction is primarily observed in bryophytes? (2020)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Both asexual and sexual reproduction
D.
Vegetative reproduction
Show solution
Solution
Bryophytes can reproduce both sexually, through gametes, and asexually, through fragmentation or budding.
Correct Answer:
C
— Both asexual and sexual reproduction
Learn More →
Q. What type of reproduction is primarily observed in ferns? (2020)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Vegetative reproduction
D.
All of the above
Show solution
Solution
Ferns primarily reproduce sexually through spores, although they can also reproduce asexually.
Correct Answer:
B
— Sexual reproduction
Learn More →
Q. What type of reproduction is primarily observed in flowering plants? (2022)
A.
Asexual reproduction
B.
Vegetative propagation
C.
Sexual reproduction
D.
Budding
Show solution
Solution
Flowering plants primarily reproduce sexually through the formation of flowers and seeds.
Correct Answer:
C
— Sexual reproduction
Learn More →
Q. What type of reproduction is primarily seen in algae? (2019)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Both asexual and sexual reproduction
D.
Vegetative reproduction
Show solution
Solution
Algae can reproduce both asexually and sexually, depending on environmental conditions.
Correct Answer:
C
— Both asexual and sexual reproduction
Learn More →
Q. What type of reproduction is primarily seen in ferns? (2021)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Both asexual and sexual reproduction
D.
Vegetative reproduction
Show solution
Solution
Ferns primarily reproduce sexually through spores, although they can also reproduce asexually.
Correct Answer:
B
— Sexual reproduction
Learn More →
Q. What type of reproduction occurs in flowering plants? (2021)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Both asexual and sexual
D.
None of the above
Show solution
Solution
Flowering plants can reproduce both sexually (through seeds) and asexually (through vegetative propagation).
Correct Answer:
C
— Both asexual and sexual
Learn More →
Q. What type of reproduction occurs in hydra? (2023)
A.
Budding
B.
Binary fission
C.
Fragmentation
D.
Sexual reproduction
Show solution
Solution
Hydra reproduces asexually by budding, where a new individual develops from an outgrowth of the parent.
Correct Answer:
A
— Budding
Learn More →
Q. What type of reproduction occurs in sponges? (2020)
A.
Asexual reproduction only
B.
Sexual reproduction only
C.
Both asexual and sexual reproduction
D.
None of the above
Show solution
Solution
Sponges can reproduce both asexually through budding and sexually by producing gametes.
Correct Answer:
C
— Both asexual and sexual reproduction
Learn More →
Q. What type of root system is found in monocots? (2021)
A.
Tap root system
B.
Fibrous root system
C.
Adventitious root system
D.
None of the above
Show solution
Solution
Monocots typically have a fibrous root system, which consists of many thin roots.
Correct Answer:
B
— Fibrous root system
Learn More →
Q. What type of semiconductor is formed by adding trivalent impurities? (2023)
A.
N-type
B.
P-type
C.
Intrinsic
D.
Superconductor
Show solution
Solution
Adding trivalent impurities (like boron) to a semiconductor creates a p-type semiconductor.
Correct Answer:
B
— P-type
Learn More →
Q. What type of semiconductor is formed when silicon is doped with arsenic? (2023)
A.
p-type
B.
n-type
C.
Intrinsic
D.
Superconductor
Show solution
Solution
Doping silicon with arsenic, a pentavalent element, creates an n-type semiconductor due to the addition of extra electrons.
Correct Answer:
B
— n-type
Learn More →
Q. What type of solid is diamond classified as? (2022)
A.
Metallic solid
B.
Ionic solid
C.
Covalent network solid
D.
Molecular solid
Show solution
Solution
Diamond is classified as a covalent network solid due to its strong covalent bonds forming a three-dimensional network.
Correct Answer:
C
— Covalent network solid
Learn More →
Q. What type of symmetry do most animals in the phylum Cnidaria exhibit? (2023)
A.
Bilateral symmetry
B.
Radial symmetry
C.
Asymmetry
D.
Spherical symmetry
Show solution
Solution
Most cnidarians exhibit radial symmetry, allowing them to interact with their environment from all directions.
Correct Answer:
B
— Radial symmetry
Learn More →
Q. What type of symmetry do most animals in the phylum Porifera exhibit? (2019)
A.
Bilateral symmetry
B.
Radial symmetry
C.
Asymmetry
D.
Spherical symmetry
Show solution
Solution
Most animals in the phylum Porifera, such as sponges, exhibit asymmetry.
Correct Answer:
C
— Asymmetry
Learn More →
Q. What type of symmetry is exhibited by organisms in the phylum Cnidaria? (2019)
A.
Bilateral symmetry
B.
Radial symmetry
C.
Asymmetry
D.
Spherical symmetry
Show solution
Solution
Organisms in the phylum Cnidaria, such as jellyfish and corals, exhibit radial symmetry.
Correct Answer:
B
— Radial symmetry
Learn More →
Q. What type of symmetry is exhibited by organisms in the phylum Platyhelminthes? (2022)
A.
Bilateral symmetry
B.
Radial symmetry
C.
Asymmetry
D.
Spherical symmetry
Show solution
Solution
Platyhelminthes, or flatworms, exhibit bilateral symmetry, which is a key characteristic of this phylum.
Correct Answer:
A
— Bilateral symmetry
Learn More →
Q. What type of symmetry is exhibited by organisms in the phylum Porifera? (2021)
A.
Bilateral symmetry
B.
Radial symmetry
C.
Asymmetry
D.
Spherical symmetry
Show solution
Solution
Organisms in the phylum Porifera, such as sponges, exhibit asymmetry.
Correct Answer:
C
— Asymmetry
Learn More →
Q. What type of tissue is responsible for the transport of water in plants? (2019)
A.
Phloem
B.
Xylem
C.
Parenchyma
D.
Collenchyma
Show solution
Solution
Xylem is the type of tissue responsible for the transport of water and minerals from the roots to the rest of the plant.
Correct Answer:
B
— Xylem
Learn More →
Q. What type of wave is characterized by particle motion being parallel to wave motion? (2023)
A.
Transverse wave
B.
Longitudinal wave
C.
Surface wave
D.
Standing wave
Show solution
Solution
In a longitudinal wave, the particle motion is parallel to the direction of wave propagation.
Correct Answer:
B
— Longitudinal wave
Learn More →
Q. What type of wave is produced when a vibrating tuning fork is placed on a table? (2022)
A.
Transverse wave
B.
Longitudinal wave
C.
Surface wave
D.
Electromagnetic wave
Show solution
Solution
A vibrating tuning fork produces longitudinal waves in the air, which then can create transverse waves in the surface of the table.
Correct Answer:
B
— Longitudinal wave
Learn More →
Q. Which alkali metal is known for its vigorous reaction with water? (2022)
A.
Lithium
B.
Sodium
C.
Potassium
D.
Rubidium
Show solution
Solution
Potassium (K) reacts vigorously with water, producing potassium hydroxide and hydrogen gas.
Correct Answer:
C
— Potassium
Learn More →
Showing 1801 to 1830 of 2984 (100 Pages)