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. Which of the following devices uses the principle of electromagnetic induction? (2022)
A.
Transformer
B.
Resistor
C.
Capacitor
D.
Diode
Show solution
Solution
A transformer uses the principle of electromagnetic induction to transfer electrical energy between circuits.
Correct Answer:
A
— Transformer
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Q. Which of the following devices uses the principle of electromagnetism? (2019)
A.
Electric motor
B.
Thermometer
C.
Barometer
D.
Hydrometer
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Solution
An electric motor operates on the principle of electromagnetism, converting electrical energy into mechanical energy.
Correct Answer:
A
— Electric motor
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Q. Which of the following diseases is caused by a protozoan? (2023)
A.
Malaria
B.
Tuberculosis
C.
HIV/AIDS
D.
Hepatitis
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Solution
Malaria is caused by protozoan parasites of the genus Plasmodium.
Correct Answer:
A
— Malaria
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Q. Which of the following diseases is characterized by the destruction of insulin-producing cells? (2022)
A.
Type 1 Diabetes
B.
Type 2 Diabetes
C.
Hypertension
D.
Obesity
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Solution
Type 1 Diabetes is characterized by the autoimmune destruction of insulin-producing beta cells in the pancreas.
Correct Answer:
A
— Type 1 Diabetes
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Q. Which of the following diseases is characterized by the presence of a rash? (2019)
A.
Diabetes
B.
Measles
C.
Hypertension
D.
Asthma
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Solution
Measles is characterized by a distinctive rash along with other symptoms.
Correct Answer:
B
— Measles
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Q. Which of the following domains includes organisms that are primarily unicellular and prokaryotic? (2023)
A.
Eukarya
B.
Archaea
C.
Bacteria
D.
Both Bacteria and Archaea
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Solution
Both Bacteria and Archaea are domains that include primarily unicellular and prokaryotic organisms.
Correct Answer:
D
— Both Bacteria and Archaea
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Q. Which of the following domains includes prokaryotic organisms? (2022)
A.
Eukarya
B.
Bacteria
C.
Archaea
D.
Both Bacteria and Archaea
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Solution
Both Bacteria and Archaea are domains that include prokaryotic organisms, which lack a nucleus.
Correct Answer:
D
— Both Bacteria and Archaea
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Q. Which of the following ecosystems has the highest biodiversity? (2020)
A.
Desert
B.
Tundra
C.
Tropical rainforest
D.
Grassland
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Solution
Tropical rainforests have the highest biodiversity among ecosystems due to their warm climate and abundant rainfall.
Correct Answer:
C
— Tropical rainforest
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Q. Which of the following ecosystems is characterized by high biodiversity? (2021)
A.
Desert
B.
Tundra
C.
Tropical rainforest
D.
Grassland
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Solution
Tropical rainforests are known for their high biodiversity due to favorable climatic conditions.
Correct Answer:
C
— Tropical rainforest
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Q. Which of the following ecosystems is known for the highest biodiversity? (2020)
A.
Desert
B.
Tundra
C.
Tropical rainforest
D.
Grassland
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Solution
Tropical rainforests are known for having the highest biodiversity among ecosystems.
Correct Answer:
C
— Tropical rainforest
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Q. Which of the following elements does not form a stable +4 oxidation state? (2023)
A.
Carbon
B.
Silicon
C.
Germanium
D.
Lead
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Solution
Lead does not form a stable +4 oxidation state; it is more stable in the +2 state.
Correct Answer:
D
— Lead
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Q. Which of the following elements does not form a stable oxide? (2023)
A.
Carbon
B.
Silicon
C.
Germanium
D.
Lead
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Solution
Lead does not form a stable oxide in the same way as the other elements listed.
Correct Answer:
D
— Lead
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Q. Which of the following elements has the electron configuration [Ne]3s²3p⁵? (2023)
A.
Fluorine
B.
Chlorine
C.
Bromine
D.
Iodine
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Solution
The electron configuration [Ne]3s²3p⁵ corresponds to Chlorine, which has 17 electrons.
Correct Answer:
B
— Chlorine
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Q. Which of the following elements has the highest ionization energy in the alkali metal group? (2023)
A.
Lithium
B.
Sodium
C.
Potassium
D.
Rubidium
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Solution
Lithium (Li) has the highest ionization energy among the alkali metals due to its smaller atomic size.
Correct Answer:
A
— Lithium
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Q. Which of the following elements has the highest melting point among the alkali metals? (2023)
A.
Lithium
B.
Sodium
C.
Potassium
D.
Rubidium
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Solution
Lithium (Li) has the highest melting point among the alkali metals due to its smaller size and stronger metallic bonding.
Correct Answer:
A
— Lithium
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Q. Which of the following elements is a member of the alkali metals? (2020)
A.
Magnesium
B.
Sodium
C.
Calcium
D.
Barium
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Solution
Sodium (Na) is an alkali metal, while Magnesium (Mg), Calcium (Ca), and Barium (Ba) are alkaline earth metals.
Correct Answer:
B
— Sodium
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Q. Which of the following elements is a member of the alkaline earth metals? (2021)
A.
Sodium
B.
Calcium
C.
Aluminum
D.
Iron
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Solution
Calcium is a member of the alkaline earth metals, which are found in Group 2 of the periodic table.
Correct Answer:
B
— Calcium
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Q. Which of the following elements is considered a micronutrient? (2023)
A.
Calcium
B.
Magnesium
C.
Iron
D.
Nitrogen
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Solution
Iron is classified as a micronutrient, required in smaller amounts compared to macronutrients.
Correct Answer:
C
— Iron
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Q. Which of the following elements is considered a secondary macronutrient? (2023)
A.
Iron
B.
Calcium
C.
Zinc
D.
Manganese
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Solution
Calcium is classified as a secondary macronutrient, important for cell wall structure and stability.
Correct Answer:
B
— Calcium
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Q. Which of the following elements is known for forming a stable +3 oxidation state? (2023)
A.
Aluminium
B.
Gallium
C.
Indium
D.
Thallium
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Solution
Aluminium commonly forms a stable +3 oxidation state in its compounds.
Correct Answer:
A
— Aluminium
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Q. Which of the following elements is known for forming a stable +4 oxidation state? (2023)
A.
Carbon
B.
Silicon
C.
Germanium
D.
Tin
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Solution
Tin (Sn) is known for forming a stable +4 oxidation state.
Correct Answer:
D
— Tin
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Q. Which of the following elements is known for its ability to form complex ions? (2022)
A.
Copper
B.
Calcium
C.
Sodium
D.
Barium
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Solution
Copper (Cu) is known for its ability to form complex ions due to its d-orbitals.
Correct Answer:
A
— Copper
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Q. Which of the following elements is not an alkali metal? (2023)
A.
Lithium
B.
Sodium
C.
Potassium
D.
Aluminum
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Solution
Aluminum (Al) is not an alkali metal; it is a post-transition metal.
Correct Answer:
D
— Aluminum
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Q. Which of the following elements is not an alkaline earth metal? (2023)
A.
Beryllium
B.
Magnesium
C.
Aluminum
D.
Calcium
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Solution
Aluminum (Al) is not an alkaline earth metal; it is a post-transition metal.
Correct Answer:
C
— Aluminum
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Q. Which of the following enzymes is secreted by the pancreas? (2020)
A.
Pepsin
B.
Amylase
C.
Trypsin
D.
Both Amylase and Trypsin
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Solution
Both amylase and trypsin are enzymes secreted by the pancreas to aid in digestion.
Correct Answer:
D
— Both Amylase and Trypsin
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Q. Which of the following equations represents Bernoulli's principle?
A.
P + 1/2 ρv² + ρgh = constant
B.
P = ρgh
C.
F = ma
D.
V = IR
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Solution
Bernoulli's principle is represented by the equation P + 1/2 ρv² + ρgh = constant, relating pressure, velocity, and height in a fluid.
Correct Answer:
A
— P + 1/2 ρv² + ρgh = constant
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Q. Which of the following f-block elements is used in making strong permanent magnets? (2022)
A.
Cerium
B.
Neodymium
C.
Plutonium
D.
Uranium
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Solution
Neodymium is used in making strong permanent magnets, known as neodymium magnets.
Correct Answer:
B
— Neodymium
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Q. Which of the following factors does NOT affect the gravitational force between two objects? (2021)
A.
Mass of the objects
B.
Distance between the objects
C.
Shape of the objects
D.
Gravitational constant
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Solution
The shape of the objects does not affect the gravitational force; only mass and distance do.
Correct Answer:
C
— Shape of the objects
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Q. Which of the following factors does NOT affect the gravitational force between two masses? (2023)
A.
Mass of the first object
B.
Mass of the second object
C.
Distance between the objects
D.
Color of the objects
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Solution
The color of the objects does not affect the gravitational force between them.
Correct Answer:
D
— Color of the objects
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Q. Which of the following factors does NOT affect the rate of transpiration? (2022)
A.
Humidity
B.
Temperature
C.
Wind speed
D.
Soil type
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Solution
Soil type does not directly affect the rate of transpiration; however, it can influence water availability.
Correct Answer:
D
— Soil type
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