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. In an AC circuit, the average power consumed is given by which formula? (2022)
A.
P = VI
B.
P = VI cos(φ)
C.
P = V²/R
D.
P = I²R
Show solution
Solution
The average power (P) consumed in an AC circuit is given by P = VI cos(φ), where φ is the phase angle between voltage and current.
Correct Answer:
B
— P = VI cos(φ)
Learn More →
Q. In an AC circuit, the current lags behind the voltage by 90 degrees in which component? (2020)
A.
Resistor
B.
Capacitor
C.
Inductor
D.
Transformer
Show solution
Solution
In an inductor, the current lags behind the voltage by 90 degrees.
Correct Answer:
C
— Inductor
Learn More →
Q. In an AC circuit, the current lags behind the voltage by 90 degrees in which type of circuit? (2020)
A.
Resistive
B.
Inductive
C.
Capacitive
D.
RLC
Show solution
Solution
In an inductive circuit, the current lags behind the voltage by 90 degrees.
Correct Answer:
B
— Inductive
Learn More →
Q. In an AC circuit, the current lags the voltage by 90 degrees in which of the following components? (2020)
A.
Resistor
B.
Capacitor
C.
Inductor
D.
Transformer
Show solution
Solution
In an inductor, the current lags the voltage by 90 degrees.
Correct Answer:
C
— Inductor
Learn More →
Q. In an AC circuit, the current lags the voltage by 90 degrees in which type of circuit? (2020)
A.
Resistive
B.
Capacitive
C.
Inductive
D.
RLC
Show solution
Solution
In an inductive circuit, the current lags the voltage by 90 degrees.
Correct Answer:
C
— Inductive
Learn More →
Q. In an AC circuit, what is the phase difference between voltage and current in a purely inductive circuit? (2021)
A.
0 degrees
B.
90 degrees
C.
180 degrees
D.
270 degrees
Show solution
Solution
In a purely inductive AC circuit, the current lags the voltage by 90 degrees.
Correct Answer:
B
— 90 degrees
Learn More →
Q. In an AC circuit, what is the relationship between the average power and the RMS voltage? (2023)
A.
P = V_rms²/R
B.
P = V_peak²/R
C.
P = V_rms/R
D.
P = V_peak/R
Show solution
Solution
The average power (P) in an AC circuit is given by P = V_rms²/R, where R is the resistance.
Correct Answer:
A
— P = V_rms²/R
Learn More →
Q. In an AC circuit, what is the unit of reactance? (2019)
A.
Ohm
B.
Farad
C.
Henry
D.
Volt
Show solution
Solution
Reactance is measured in Ohms, just like resistance.
Correct Answer:
A
— Ohm
Learn More →
Q. In an ecosystem, which of the following organisms is known as a primary consumer? (2019)
A.
Herbivores
B.
Carnivores
C.
Decomposers
D.
Producers
Show solution
Solution
Herbivores are primary consumers as they feed directly on producers (plants).
Correct Answer:
A
— Herbivores
Learn More →
Q. In an ecosystem, which of the following organisms is known as a primary producer? (2021)
A.
Herbivores
B.
Carnivores
C.
Decomposers
D.
Plants
Show solution
Solution
Plants are primary producers as they convert sunlight into chemical energy through photosynthesis.
Correct Answer:
D
— Plants
Learn More →
Q. In an electrochemical cell, the anode is where: (2019)
A.
Oxidation occurs
B.
Reduction occurs
C.
Electrons are gained
D.
Ions are produced
Show solution
Solution
In an electrochemical cell, oxidation occurs at the anode.
Correct Answer:
A
— Oxidation occurs
Learn More →
Q. In an RLC circuit, what does the term 'resonance' refer to? (2019)
A.
Maximum current at a specific frequency
B.
Minimum current at any frequency
C.
Constant voltage
D.
Zero inductance
Show solution
Solution
Resonance in an RLC circuit occurs when the inductive reactance equals the capacitive reactance, resulting in maximum current at a specific frequency.
Correct Answer:
A
— Maximum current at a specific frequency
Learn More →
Q. In an RLC circuit, what happens to the impedance at resonance? (2023)
A.
Minimum
B.
Maximum
C.
Zero
D.
Infinite
Show solution
Solution
At resonance, the impedance in an RLC circuit is at a minimum.
Correct Answer:
A
— Minimum
Learn More →
Q. In an RLC circuit, what happens to the impedance when the circuit is at resonance? (2023)
A.
Minimum
B.
Maximum
C.
Zero
D.
Infinite
Show solution
Solution
At resonance, the impedance of an RLC circuit is at its minimum.
Correct Answer:
A
— Minimum
Learn More →
Q. In an RLC series circuit, what happens to the impedance at resonance? (2020)
A.
It is minimum
B.
It is maximum
C.
It is zero
D.
It is equal to resistance
Show solution
Solution
At resonance in an RLC series circuit, the impedance is equal to the resistance.
Correct Answer:
D
— It is equal to resistance
Learn More →
Q. In angiosperms, the ovary develops into which of the following structures? (2023)
A.
Seed
B.
Fruit
C.
Flower
D.
Leaf
Show solution
Solution
In angiosperms, the ovary develops into a fruit, which contains the seeds.
Correct Answer:
B
— Fruit
Learn More →
Q. In ecological succession, what is the term for the first species to colonize a barren environment? (2022)
A.
Pioneer species
B.
Climax community
C.
Keystone species
D.
Invasive species
Show solution
Solution
Pioneer species are the first organisms to colonize previously uninhabited or disturbed environments.
Correct Answer:
A
— Pioneer species
Learn More →
Q. In electrolysis, the process of oxidation occurs at which electrode? (2019)
A.
Anode
B.
Cathode
C.
Both electrodes
D.
None of the above
Show solution
Solution
In electrolysis, oxidation occurs at the anode.
Correct Answer:
A
— Anode
Learn More →
Q. In flowering plants, the male gamete is produced in which part? (2021)
A.
Ovary
B.
Anther
C.
Stigma
D.
Style
Show solution
Solution
The male gamete is produced in the anther, which is part of the stamen in flowering plants.
Correct Answer:
B
— Anther
Learn More →
Q. In flowering plants, the male gametes are produced in which part? (2022)
A.
Ovary
B.
Stigma
C.
Anther
D.
Style
Show solution
Solution
The male gametes are produced in the anther, which is part of the stamen in flowering plants.
Correct Answer:
C
— Anther
Learn More →
Q. In flowering plants, the ovary develops into which part after fertilization? (2023)
A.
Seed
B.
Fruit
C.
Flower
D.
Leaf
Show solution
Solution
After fertilization, the ovary develops into a fruit, which contains the seeds.
Correct Answer:
B
— Fruit
Learn More →
Q. In flowering plants, the ovary develops into which structure after fertilization? (2023)
A.
Seed
B.
Fruit
C.
Flower
D.
Leaf
Show solution
Solution
After fertilization, the ovary develops into a fruit, which contains the seeds.
Correct Answer:
B
— Fruit
Learn More →
Q. In flowering plants, the process of fusion of male and female gametes is known as? (2019)
A.
Pollination
B.
Fertilization
C.
Germination
D.
Seed dispersal
Show solution
Solution
Fertilization is the process where the male gamete (pollen) fuses with the female gamete (ovule) to form a zygote.
Correct Answer:
B
— Fertilization
Learn More →
Q. In flowering plants, the process of pollination involves the transfer of pollen from the ____ to the ____. (2019)
A.
Ovary, Stigma
B.
Anther, Stigma
C.
Stigma, Ovary
D.
Filament, Anther
Show solution
Solution
Pollination is the transfer of pollen from the anther (male part) to the stigma (female part) of a flower.
Correct Answer:
B
— Anther, Stigma
Learn More →
Q. In flowering plants, the process of pollination involves the transfer of pollen from the anther to the: (2021)
A.
Ovary
B.
Style
C.
Stigma
D.
Sepal
Show solution
Solution
Pollination is the transfer of pollen from the anther to the stigma of a flower, which is essential for fertilization.
Correct Answer:
C
— Stigma
Learn More →
Q. In fluid mechanics, what does the term 'streamline' refer to? (2020)
A.
Path of a fluid particle
B.
Layer of fluid
C.
Viscous flow
D.
Turbulent flow
Show solution
Solution
A streamline refers to the path followed by a fluid particle in a steady flow.
Correct Answer:
A
— Path of a fluid particle
Learn More →
Q. In humans, the allele for brown eyes (B) is dominant over the allele for blue eyes (b). What is the genotype of a person with blue eyes? (2019)
Show solution
Solution
A person with blue eyes must have the genotype bb, as blue is recessive.
Correct Answer:
C
— bb
Learn More →
Q. In measurements, what does precision refer to? (2022)
A.
Closeness to the true value
B.
Consistency of repeated measurements
C.
Range of values
D.
Average of measurements
Show solution
Solution
Precision refers to the consistency of repeated measurements, regardless of their accuracy.
Correct Answer:
B
— Consistency of repeated measurements
Learn More →
Q. In measurements, what does the term 'precision' refer to? (2022)
A.
Closeness to the true value
B.
Consistency of repeated measurements
C.
Range of values
D.
Average of measurements
Show solution
Solution
Precision refers to the consistency of repeated measurements, regardless of their accuracy.
Correct Answer:
B
— Consistency of repeated measurements
Learn More →
Q. In Mendel's experiments, which trait was observed to be dominant in pea plants? (2018)
A.
Green seed color
B.
Yellow seed color
C.
Wrinkled seeds
D.
Short plants
Show solution
Solution
In Mendel's experiments, yellow seed color was observed to be the dominant trait in pea plants.
Correct Answer:
B
— Yellow seed color
Learn More →
Showing 451 to 480 of 2984 (100 Pages)