Undergraduate MCQ & Objective Questions
The undergraduate level is a crucial phase in a student's academic journey, especially for those preparing for school and competitive exams. Mastering this stage can significantly enhance your understanding and retention of key concepts. Practicing MCQs and objective questions is essential, as it not only helps in reinforcing knowledge but also boosts your confidence in tackling important questions during exams.
What You Will Practise Here
Fundamental concepts in Mathematics and Science
Key definitions and theories across various subjects
Important formulas and their applications
Diagrams and graphical representations
Critical thinking and problem-solving techniques
Subject-specific MCQs designed for competitive exams
Revision of essential topics for better retention
Exam Relevance
Undergraduate topics are integral to various examinations such as CBSE, State Boards, NEET, and JEE. These subjects often feature a mix of conceptual and application-based questions. Common patterns include multiple-choice questions that assess both theoretical knowledge and practical application, making it vital for students to be well-versed in undergraduate concepts.
Common Mistakes Students Make
Overlooking the importance of understanding concepts rather than rote memorization
Misinterpreting questions due to lack of careful reading
Neglecting to practice numerical problems that require application of formulas
Failing to review mistakes made in previous practice tests
FAQs
Question: What are some effective strategies for solving undergraduate MCQ questions?Answer: Focus on understanding the concepts, practice regularly, and review your answers to learn from mistakes.
Question: How can I improve my speed in answering objective questions?Answer: Time yourself while practicing and gradually increase the number of questions you attempt in a set time.
Start your journey towards mastering undergraduate subjects today! Solve practice MCQs and test your understanding to ensure you are well-prepared for your exams. Your success is just a question away!
Q. Which type of epithelial tissue is best suited for areas subject to abrasion? (2022)
A.
Simple cuboidal epithelium
B.
Simple columnar epithelium
C.
Stratified squamous epithelium
D.
Transitional epithelium
Show solution
Solution
Stratified squamous epithelium is designed to protect underlying tissues in areas subject to abrasion, such as the skin.
Correct Answer:
C
— Stratified squamous epithelium
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Q. Which type of epithelial tissue is specialized for absorption and secretion? (2020)
A.
Simple squamous epithelium
B.
Stratified squamous epithelium
C.
Cuboidal epithelium
D.
Columnar epithelium
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Solution
Columnar epithelium is specialized for absorption and secretion, often found in the digestive tract.
Correct Answer:
D
— Columnar epithelium
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Q. Which type of epithelial tissue is specialized for absorption? (2020)
A.
Simple squamous epithelium
B.
Stratified squamous epithelium
C.
Simple cuboidal epithelium
D.
Simple columnar epithelium
Show solution
Solution
Simple columnar epithelium is specialized for absorption and is commonly found in the intestines.
Correct Answer:
D
— Simple columnar epithelium
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Q. Which type of epithelial tissue provides protection against abrasion? (2023)
A.
Simple cuboidal epithelium
B.
Stratified squamous epithelium
C.
Simple columnar epithelium
D.
Transitional epithelium
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Solution
Stratified squamous epithelium provides protection against abrasion and is found in areas such as the skin and the lining of the mouth.
Correct Answer:
B
— Stratified squamous epithelium
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Q. Which type of flower has both male and female reproductive organs? (2020)
A.
Unisexual
B.
Bisexual
C.
Complete
D.
Incomplete
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Solution
Bisexual flowers contain both stamens and pistils, allowing for self-fertilization.
Correct Answer:
B
— Bisexual
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Q. Which type of flower has both male and female reproductive structures? (2023)
A.
Unisexual
B.
Bisexual
C.
Complete
D.
Incomplete
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Solution
A bisexual flower contains both stamens and carpels, making it capable of producing both pollen and ovules.
Correct Answer:
B
— Bisexual
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Q. Which type of immunity is acquired through vaccination? (2021)
A.
Innate immunity
B.
Passive immunity
C.
Active immunity
D.
Cell-mediated immunity
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Solution
Vaccination stimulates the immune system to develop active immunity against specific pathogens.
Correct Answer:
C
— Active immunity
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Q. Which type of muscle fibers are known for endurance activities? (2022)
A.
Type I fibers
B.
Type IIa fibers
C.
Type IIb fibers
D.
Type III fibers
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Solution
Type I fibers, also known as slow-twitch fibers, are more resistant to fatigue and are suited for endurance activities.
Correct Answer:
A
— Type I fibers
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Q. Which type of muscle fibers are known for endurance and are rich in mitochondria? (2022)
A.
Fast-twitch fibers
B.
Slow-twitch fibers
C.
Intermediate fibers
D.
Type II fibers
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Solution
Slow-twitch fibers are known for endurance and have a high density of mitochondria for aerobic respiration.
Correct Answer:
B
— Slow-twitch fibers
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Q. Which type of muscle is involuntary and found in the walls of internal organs? (2023)
A.
Skeletal muscle
B.
Cardiac muscle
C.
Smooth muscle
D.
Striated muscle
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Solution
Smooth muscle is involuntary and is found in the walls of internal organs, such as the intestines and blood vessels.
Correct Answer:
C
— Smooth muscle
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Q. Which type of muscle tissue is involuntary and found in the walls of internal organs? (2019)
A.
Skeletal muscle
B.
Cardiac muscle
C.
Smooth muscle
D.
Striated muscle
Show solution
Solution
Smooth muscle is involuntary and is found in the walls of hollow organs such as the intestines and blood vessels.
Correct Answer:
C
— Smooth muscle
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Q. Which type of muscle tissue is involuntary and found in the walls of organs? (2020)
A.
Skeletal Muscle
B.
Cardiac Muscle
C.
Smooth Muscle
D.
Striated Muscle
Show solution
Solution
Smooth muscle is involuntary and found in the walls of organs.
Correct Answer:
C
— Smooth Muscle
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Q. Which type of muscle tissue is striated and under voluntary control? (2023)
A.
Smooth muscle
B.
Cardiac muscle
C.
Skeletal muscle
D.
Involuntary muscle
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Solution
Skeletal muscle is striated and is under voluntary control, allowing for movement of the skeleton.
Correct Answer:
C
— Skeletal muscle
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Q. Which type of muscle tissue is striated and voluntary? (2023)
A.
Smooth muscle
B.
Cardiac muscle
C.
Skeletal muscle
D.
All of the above
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Solution
Skeletal muscle is striated and under voluntary control, allowing for conscious movement.
Correct Answer:
C
— Skeletal muscle
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Q. Which type of neuron carries signals away from the central nervous system? (2021)
A.
Sensory neurons
B.
Motor neurons
C.
Interneurons
D.
Glial cells
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Solution
Motor neurons carry signals away from the central nervous system to muscles and glands.
Correct Answer:
B
— Motor neurons
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Q. Which type of plant is known for having a dominant sporophyte generation? (2021)
A.
Mosses
B.
Liverworts
C.
Ferns
D.
Algae
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Solution
Ferns have a dominant sporophyte generation, which is the diploid phase of their life cycle.
Correct Answer:
C
— Ferns
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Q. Which type of plant is known for having a life cycle that alternates between haploid and diploid generations? (2021)
A.
Fungi
B.
Bryophytes
C.
Angiosperms
D.
All of the above
Show solution
Solution
All of the above groups exhibit a life cycle that alternates between haploid (gametophyte) and diploid (sporophyte) generations.
Correct Answer:
D
— All of the above
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Q. Which type of plant tissue is involved in the storage of food? (2023)
A.
Parenchyma
B.
Collenchyma
C.
Sclerenchyma
D.
Xylem
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Solution
Parenchyma tissue is primarily involved in the storage of food and can also perform photosynthesis.
Correct Answer:
A
— Parenchyma
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Q. Which type of plant tissue is primarily involved in storage? (2023)
A.
Parenchyma
B.
Collenchyma
C.
Sclerenchyma
D.
Xylem
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Solution
Parenchyma tissue is primarily involved in storage, as it can store starch, oils, and water.
Correct Answer:
A
— Parenchyma
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Q. Which type of plant tissue is responsible for growth? (2022)
A.
Parenchyma
B.
Collenchyma
C.
Meristematic tissue
D.
Sclerenchyma
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Solution
Meristematic tissue is responsible for the growth of plants as it contains undifferentiated cells that can divide.
Correct Answer:
C
— Meristematic tissue
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Q. Which type of plant tissue is responsible for the storage of food? (2023)
A.
Parenchyma
B.
Collenchyma
C.
Sclerenchyma
D.
Xylem
Show solution
Solution
Parenchyma tissue is primarily responsible for the storage of food and can also perform photosynthesis.
Correct Answer:
A
— Parenchyma
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Q. Which type of plant tissue provides support and flexibility? (2020)
A.
Parenchyma
B.
Collenchyma
C.
Sclerenchyma
D.
Xylem
Show solution
Solution
Collenchyma provides support and flexibility to the plant, especially in young stems and leaves.
Correct Answer:
B
— Collenchyma
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Q. Which type of pollination occurs when pollen is transferred from one flower to another flower of the same species? (2021)
A.
Self-pollination
B.
Cross-pollination
C.
Artificial pollination
D.
Wind pollination
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Solution
Cross-pollination occurs when pollen is transferred from one flower to another flower of the same species.
Correct Answer:
B
— Cross-pollination
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Q. Which type of pollination occurs when pollen is transferred from the anther to the stigma of the same flower? (2021)
A.
Cross-pollination
B.
Self-pollination
C.
Wind pollination
D.
Insect pollination
Show solution
Solution
Self-pollination occurs when pollen is transferred from the anther to the stigma of the same flower.
Correct Answer:
B
— Self-pollination
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Q. Which type of pollination occurs within the same flower? (2021)
A.
Cross-pollination
B.
Self-pollination
C.
Wind pollination
D.
Insect pollination
Show solution
Solution
Self-pollination occurs when pollen from the anther of a flower fertilizes the ovule of the same flower.
Correct Answer:
B
— Self-pollination
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Q. Which type of radiation has the highest penetrating power? (2019)
A.
Alpha particles
B.
Beta particles
C.
Gamma rays
D.
Neutrons
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Solution
Gamma rays have the highest penetrating power among the types of radiation, able to pass through most materials.
Correct Answer:
C
— Gamma rays
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Q. Which type of reproduction involves the fusion of gametes? (2022)
A.
Asexual reproduction
B.
Vegetative propagation
C.
Sexual reproduction
D.
Budding
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Solution
Sexual reproduction involves the fusion of male and female gametes to form a zygote.
Correct Answer:
C
— Sexual reproduction
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Q. Which type of reproduction is characterized by the formation of a new organism from a part of the parent organism? (2023)
A.
Budding
B.
Binary fission
C.
Fragmentation
D.
All of the above
Show solution
Solution
All of the mentioned methods (budding, binary fission, and fragmentation) involve the formation of new organisms from parts of the parent.
Correct Answer:
D
— All of the above
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Q. Which type of reproduction is most common in fungi? (2023)
A.
Asexual reproduction
B.
Sexual reproduction
C.
Both asexual and sexual reproduction
D.
None of the above
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Solution
Fungi can reproduce both asexually (through spores) and sexually (through the fusion of hyphae).
Correct Answer:
C
— Both asexual and sexual reproduction
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Q. Which type of reproduction is most common in unicellular organisms? (2019)
A.
Sexual reproduction
B.
Asexual reproduction
C.
Budding
D.
Fragmentation
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Solution
Asexual reproduction is most common in unicellular organisms, allowing for rapid population growth.
Correct Answer:
B
— Asexual reproduction
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