Major Competitive Exams MCQ & Objective Questions
Major Competitive Exams play a crucial role in shaping the academic and professional futures of students in India. These exams not only assess knowledge but also test problem-solving skills and time management. Practicing MCQs and objective questions is essential for scoring better, as they help in familiarizing students with the exam format and identifying important questions that frequently appear in tests.
What You Will Practise Here
Key concepts and theories related to major subjects
Important formulas and their applications
Definitions of critical terms and terminologies
Diagrams and illustrations to enhance understanding
Practice questions that mirror actual exam patterns
Strategies for solving objective questions efficiently
Time management techniques for competitive exams
Exam Relevance
The topics covered under Major Competitive Exams are integral to various examinations such as CBSE, State Boards, NEET, and JEE. Students can expect to encounter a mix of conceptual and application-based questions that require a solid understanding of the subjects. Common question patterns include multiple-choice questions that test both knowledge and analytical skills, making it essential to be well-prepared with practice MCQs.
Common Mistakes Students Make
Rushing through questions without reading them carefully
Overlooking the negative marking scheme in MCQs
Confusing similar concepts or terms
Neglecting to review previous years’ question papers
Failing to manage time effectively during the exam
FAQs
Question: How can I improve my performance in Major Competitive Exams?Answer: Regular practice of MCQs and understanding key concepts will significantly enhance your performance.
Question: What types of questions should I focus on for these exams?Answer: Concentrate on important Major Competitive Exams questions that frequently appear in past papers and mock tests.
Question: Are there specific strategies for tackling objective questions?Answer: Yes, practicing under timed conditions and reviewing mistakes can help develop effective strategies.
Start your journey towards success by solving practice MCQs today! Test your understanding and build confidence for your upcoming exams. Remember, consistent practice is the key to mastering Major Competitive Exams!
Q. Which part of the cell is known as the powerhouse? (2023)
A.
Nucleus
B.
Ribosome
C.
Mitochondria
D.
Chloroplast
Show solution
Solution
Mitochondria are known as the powerhouse of the cell because they produce energy in the form of ATP.
Correct Answer:
C
— Mitochondria
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Q. Which part of the cell is responsible for controlling cell activities? (2021)
A.
Cytoplasm
B.
Nucleus
C.
Mitochondria
D.
Golgi apparatus
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Solution
The nucleus contains the cell's genetic material and is responsible for controlling cell activities.
Correct Answer:
B
— Nucleus
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Q. Which part of the cell is responsible for controlling the cell's activities? (2018)
A.
Cytoplasm
B.
Nucleus
C.
Mitochondria
D.
Golgi apparatus
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Solution
The nucleus contains the cell's genetic material and controls its activities by regulating gene expression.
Correct Answer:
B
— Nucleus
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Q. Which part of the cell is responsible for packaging and modifying proteins?
A.
Golgi apparatus
B.
Lysosome
C.
Nucleus
D.
Mitochondria
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Solution
The Golgi apparatus modifies, sorts, and packages proteins for secretion or delivery to other organelles.
Correct Answer:
A
— Golgi apparatus
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Q. Which part of the Constitution deals with Fundamental Rights?
A.
Part III
B.
Part IV
C.
Part V
D.
Part VI
Show solution
Solution
Fundamental Rights are enshrined in Part III of the Constitution of India.
Correct Answer:
A
— Part III
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Q. Which part of the Constitution deals with the Directive Principles of State Policy?
A.
Part III
B.
Part IV
C.
Part V
D.
Part VI
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Solution
The Directive Principles of State Policy are contained in Part IV of the Indian Constitution.
Correct Answer:
B
— Part IV
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Q. Which part of the digestive system is primarily involved in the absorption of water? (2019)
A.
Stomach
B.
Small intestine
C.
Large intestine
D.
Esophagus
Show solution
Solution
The large intestine is primarily responsible for the absorption of water and electrolytes.
Correct Answer:
C
— Large intestine
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Q. Which part of the digestive system is primarily responsible for the absorption of nutrients? (2021)
A.
Mouth
B.
Stomach
C.
Small intestine
D.
Large intestine
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Solution
The small intestine is the primary site for the absorption of nutrients due to its large surface area and presence of villi.
Correct Answer:
C
— Small intestine
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Q. Which part of the digestive system is responsible for the absorption of water? (2019)
A.
Stomach
B.
Small intestine
C.
Large intestine
D.
Esophagus
Show solution
Solution
The large intestine is primarily responsible for the absorption of water and electrolytes.
Correct Answer:
C
— Large intestine
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Q. Which part of the female reproductive system is responsible for the production of eggs? (2022)
A.
Uterus
B.
Ovaries
C.
Fallopian tubes
D.
Vagina
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Solution
The ovaries are responsible for the production of eggs (ova) in the female reproductive system.
Correct Answer:
B
— Ovaries
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Q. Which part of the flower contains the pollen? (2020)
A.
Ovary
B.
Stigma
C.
Anther
D.
Style
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Solution
The anther is the part of the stamen that produces and contains pollen.
Correct Answer:
C
— Anther
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Q. Which part of the flower develops into fruit after fertilization? (2019)
A.
Stamen
B.
Carpel
C.
Petal
D.
Sepal
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Solution
The carpel, specifically the ovary part of the carpel, develops into fruit after fertilization.
Correct Answer:
B
— Carpel
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Q. Which part of the flower develops into fruit? (2023)
A.
Stamen
B.
Ovary
C.
Style
D.
Anther
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Solution
The ovary of the flower develops into the fruit after fertilization.
Correct Answer:
B
— Ovary
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Q. Which part of the flower is responsible for reproduction? (2021)
A.
Sepals
B.
Petals
C.
Stamens
D.
Ovaries
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Solution
The stamens are the male reproductive part of the flower, consisting of anthers and filaments.
Correct Answer:
C
— Stamens
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Q. Which part of the flower is typically colorful and attracts pollinators? (2019)
A.
Sepals
B.
Petals
C.
Stamens
D.
Carpels
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Solution
Petals are often brightly colored to attract pollinators to the flower.
Correct Answer:
B
— Petals
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Q. Which part of the flower is typically colorful and fragrant? (2022)
A.
Sepals
B.
Petals
C.
Stamens
D.
Ovary
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Solution
Petals are often colorful and fragrant to attract pollinators.
Correct Answer:
B
— Petals
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Q. Which part of the flower is typically sticky to catch pollen? (2022)
A.
Style
B.
Stigma
C.
Ovary
D.
Anther
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Solution
The stigma is the sticky part of the pistil that captures pollen.
Correct Answer:
B
— Stigma
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Q. Which part of the flower is typically the most colorful? (2020)
A.
Stamen
B.
Pistil
C.
Petals
D.
Sepals
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Solution
Petals are usually the most colorful part of the flower, aiding in attracting pollinators.
Correct Answer:
C
— Petals
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Q. Which part of the heart receives deoxygenated blood from the body? (2022)
A.
Left atrium
B.
Right atrium
C.
Left ventricle
D.
Right ventricle
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Solution
The right atrium receives deoxygenated blood from the body through the superior and inferior vena cavae.
Correct Answer:
B
— Right atrium
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Q. Which part of the human body is primarily responsible for digestion?
A.
Liver
B.
Stomach
C.
Heart
D.
Kidney
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Solution
The stomach plays a key role in the digestion of food by breaking it down with acids and enzymes.
Correct Answer:
B
— Stomach
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Q. Which part of the human body is responsible for producing insulin?
A.
Pancreas
B.
Liver
C.
Stomach
D.
Spleen
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Solution
The pancreas is responsible for producing insulin.
Correct Answer:
A
— Pancreas
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Q. Which part of the human digestive system is primarily responsible for the absorption of nutrients? (2021)
A.
Stomach
B.
Small intestine
C.
Large intestine
D.
Esophagus
Show solution
Solution
The small intestine is the primary site for nutrient absorption due to its large surface area and presence of villi.
Correct Answer:
B
— Small intestine
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Q. Which part of the Indian Constitution contains the Fundamental Rights? (2022)
A.
Part I
B.
Part III
C.
Part IV
D.
Part V
Show solution
Solution
Fundamental Rights are enshrined in Part III of the Indian Constitution.
Correct Answer:
B
— Part III
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Q. Which part of the Indian Constitution deals with Fundamental Rights? (2019)
A.
Part III
B.
Part IV
C.
Part II
D.
Part I
Show solution
Solution
Fundamental Rights are enshrined in Part III of the Constitution of India, ensuring individual rights and freedoms.
Correct Answer:
A
— Part III
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Q. Which part of the Indian Constitution deals with the Directive Principles of State Policy?
A.
Part III
B.
Part IV
C.
Part V
D.
Part VI
Show solution
Solution
The Directive Principles of State Policy are enshrined in Part IV of the Indian Constitution.
Correct Answer:
B
— Part IV
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Q. Which part of the Indian Constitution deals with the Fundamental Rights?
A.
Part I
B.
Part III
C.
Part IV
D.
Part V
Show solution
Solution
Fundamental Rights are enshrined in Part III of the Indian Constitution.
Correct Answer:
B
— Part III
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Q. Which part of the male reproductive system stores sperm? (2019)
A.
Epididymis
B.
Seminal vesicle
C.
Prostate gland
D.
Testis
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Solution
The epididymis is the part of the male reproductive system that stores and matures sperm.
Correct Answer:
A
— Epididymis
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Q. Which part of the nephron is primarily involved in the filtration of blood? (2023)
A.
Glomerulus
B.
Proximal tubule
C.
Distal tubule
D.
Collecting duct
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Solution
The glomerulus is the part of the nephron where blood filtration occurs, allowing water and small solutes to pass into the renal tubule.
Correct Answer:
A
— Glomerulus
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Q. Which part of the nephron is responsible for the filtration of blood? (2023)
A.
Glomerulus
B.
Proximal convoluted tubule
C.
Loop of Henle
D.
Distal convoluted tubule
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Solution
The glomerulus is the part of the nephron where blood filtration occurs, leading to the formation of filtrate.
Correct Answer:
A
— Glomerulus
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Q. Which part of the nephron is responsible for the majority of nutrient reabsorption? (2023)
A.
Glomerulus
B.
Proximal convoluted tubule
C.
Loop of Henle
D.
Distal convoluted tubule
Show solution
Solution
The proximal convoluted tubule is responsible for the majority of nutrient reabsorption, including glucose, amino acids, and ions.
Correct Answer:
B
— Proximal convoluted tubule
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