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 of the following best summarizes the author's view on renewable energy?
A.
Renewable energy is too expensive to implement.
B.
Renewable energy sources are essential for sustainable development.
C.
Renewable energy has no impact on reducing emissions.
D.
Renewable energy is a temporary solution.
Show solution
Solution
The author argues that renewable energy sources are crucial for achieving sustainable development and mitigating climate change.
Correct Answer:
B
— Renewable energy sources are essential for sustainable development.
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Q. Which of the following best summarizes the author's view on technology in education?
A.
Technology should replace traditional teaching methods.
B.
Technology is a tool that can enhance learning when used appropriately.
C.
Technology has no place in the classroom.
D.
All students should have access to the latest technology.
Show solution
Solution
The author emphasizes that while technology can enhance learning, it should complement rather than replace traditional methods.
Correct Answer:
B
— Technology is a tool that can enhance learning when used appropriately.
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Q. Which of the following best summarizes the author's view on the impact of social media?
A.
Social media has no impact on society.
B.
Social media is solely harmful to interpersonal relationships.
C.
Social media can be both beneficial and detrimental.
D.
Social media is the primary cause of societal issues.
Show solution
Solution
The author discusses the dual nature of social media, highlighting its potential for connection as well as its risks for mental health and relationships.
Correct Answer:
C
— Social media can be both beneficial and detrimental.
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Q. Which of the following best summarizes the author's viewpoint on climate change?
A.
Climate change is a natural phenomenon.
B.
Immediate action is required to combat climate change.
C.
Climate change is exaggerated by the media.
D.
Climate change has minimal effects on the environment.
Show solution
Solution
The author emphasizes the urgency of addressing climate change to prevent catastrophic consequences.
Correct Answer:
B
— Immediate action is required to combat climate change.
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Q. Which of the following best summarizes the author's viewpoint on preparation for the CAT?
A.
Preparation should focus solely on quantitative skills.
B.
A balanced approach to all sections is essential.
C.
Only practice tests can ensure success.
D.
Verbal skills are less important than analytical skills.
Show solution
Solution
The author advocates for a balanced approach to preparation, indicating that all sections, including verbal skills, are crucial for success.
Correct Answer:
B
— A balanced approach to all sections is essential.
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Q. Which of the following best summarizes the author's viewpoint on preparation strategies for the CAT?
A.
Preparation should focus solely on quantitative skills.
B.
A balanced approach to all sections is essential for success.
C.
Only practice tests can ensure a good score.
D.
Time management is the only factor that matters.
Show solution
Solution
The author advocates for a balanced preparation strategy that includes all sections of the exam.
Correct Answer:
B
— A balanced approach to all sections is essential for success.
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Q. Which of the following best summarizes the author's viewpoint on renewable energy? (2023)
A.
Renewable energy is not a viable solution.
B.
Renewable energy sources are essential for sustainable development.
C.
Renewable energy is too expensive to implement.
D.
Renewable energy has no significant impact on climate change.
Show solution
Solution
The author argues that renewable energy is crucial for achieving sustainability and reducing carbon emissions.
Correct Answer:
B
— Renewable energy sources are essential for sustainable development.
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Q. Which of the following best summarizes the author's viewpoint?
A.
Technology should be embraced without reservation.
B.
The benefits of technology outweigh its risks.
C.
A cautious approach to technology is necessary.
D.
All technological advancements are harmful.
Show solution
Solution
The author advocates for a cautious approach to technology, emphasizing the need to consider ethical implications.
Correct Answer:
C
— A cautious approach to technology is necessary.
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Q. Which of the following best summarizes the conclusion of the passage? (2023)
A.
Digital sum is a complex concept that few understand.
B.
The relevance of digital sum will diminish in the future.
C.
Digital sum is a fundamental concept with wide-ranging applications.
D.
Only experts can effectively utilize digital sum.
Show solution
Solution
The conclusion emphasizes that digital sum is fundamental and has numerous applications across various domains.
Correct Answer:
C
— Digital sum is a fundamental concept with wide-ranging applications.
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Q. Which of the following best summarizes the findings from the mixed graph regarding consumer preferences? (2023)
A.
Consumer preferences have shifted towards sustainable products.
B.
There is no change in consumer preferences over the years.
C.
Consumers prefer traditional products over modern alternatives.
D.
Price is the only factor influencing consumer preferences.
Show solution
Solution
The graph indicates a significant shift in consumer preferences towards sustainable products over the observed period.
Correct Answer:
A
— Consumer preferences have shifted towards sustainable products.
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Q. Which of the following best summarizes the findings of the mixed graph regarding health outcomes?
A.
Health outcomes have improved across all demographics.
B.
Certain demographics are experiencing worse health outcomes.
C.
Health outcomes are unaffected by socioeconomic status.
D.
There is no clear pattern in health outcomes.
Show solution
Solution
The graph reveals that certain demographics are experiencing worse health outcomes, highlighting disparities in health.
Correct Answer:
B
— Certain demographics are experiencing worse health outcomes.
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Q. Which of the following best summarizes the main argument of the passage?
A.
Verbal ability is the least important skill for CAT.
B.
Preparation for CAT requires a focus on all sections equally.
C.
Success in CAT is heavily reliant on verbal skills.
D.
The CAT exam is becoming increasingly difficult.
Show solution
Solution
The main argument of the passage is that success in the CAT exam is heavily reliant on verbal skills.
Correct Answer:
C
— Success in CAT is heavily reliant on verbal skills.
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Q. Which of the following best summarizes the main finding illustrated in the mixed graph? (2023)
A.
The data supports the hypothesis of a strong relationship.
B.
The data contradicts previous findings.
C.
The data is inconclusive and requires further study.
D.
The data shows no relationship at all.
Show solution
Solution
The graph illustrates a strong relationship, supporting the initial hypothesis.
Correct Answer:
A
— The data supports the hypothesis of a strong relationship.
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Q. Which of the following best summarizes the main idea of the passage? (2023)
A.
The importance of technological advancements in education
B.
The impact of social media on youth behavior
C.
The necessity of integrating emotional intelligence in leadership
D.
The role of government in regulating online content
Show solution
Solution
The passage discusses how emotional intelligence is crucial for effective leadership, making it the central theme.
Correct Answer:
C
— The necessity of integrating emotional intelligence in leadership
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Q. Which of the following best summarizes the main idea presented in the mixed graph? (2023)
A.
The data supports the hypothesis of a strong relationship.
B.
The data contradicts previous findings.
C.
The data is inconclusive and requires further study.
D.
The data confirms a previously established theory.
Show solution
Solution
The graph illustrates a strong relationship, supporting the initial hypothesis.
Correct Answer:
A
— The data supports the hypothesis of a strong relationship.
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Q. Which of the following best summarizes the overall findings presented in the mixed graph? (2023)
A.
All variables are positively correlated.
B.
There are both positive and negative correlations among the variables.
C.
No correlations exist among the variables.
D.
The variables are interdependent.
Show solution
Solution
The mixed graph illustrates a combination of positive and negative correlations among the different variables, indicating a complex relationship.
Correct Answer:
B
— There are both positive and negative correlations among the variables.
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Q. Which of the following best summarizes the overall relationship depicted in the mixed graph? (2020)
A.
All variables are positively correlated.
B.
There is a complex interaction among the variables.
C.
Variables are completely independent.
D.
Only two variables show a relationship.
Show solution
Solution
The mixed graph illustrates a complex interaction among the variables, with varying degrees of correlation.
Correct Answer:
B
— There is a complex interaction among the variables.
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Q. Which of the following best summarizes the overall trend depicted in the mixed graph?
A.
Overall growth in sales with occasional dips.
B.
Consistent decline in both sales and customer satisfaction.
C.
Sales are stable while customer satisfaction varies widely.
D.
Sales and customer satisfaction are both on a downward trend.
Show solution
Solution
The mixed graph shows an overall growth in sales with occasional dips, particularly in the third year.
Correct Answer:
A
— Overall growth in sales with occasional dips.
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Q. Which of the following best summarizes the passage's conclusion about digital sum? (2023)
A.
Digital sum is a complex concept that few understand.
B.
The relevance of digital sum will diminish in the future.
C.
Digital sum remains a fundamental concept in technology.
D.
There are better alternatives to digital sum in mathematics.
Show solution
Solution
The conclusion of the passage asserts that digital sum continues to be a fundamental concept in the field of technology.
Correct Answer:
C
— Digital sum remains a fundamental concept in technology.
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Q. Which of the following biomolecules is primarily responsible for genetic information? (2021)
A.
Proteins
B.
Carbohydrates
C.
Nucleic acids
D.
Lipids
Show solution
Solution
Nucleic acids, such as DNA and RNA, carry genetic information.
Correct Answer:
C
— Nucleic acids
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Q. Which of the following biomolecules is primarily responsible for storing genetic information?
A.
Proteins
B.
Lipids
C.
Carbohydrates
D.
Nucleic acids
Show solution
Solution
Nucleic acids, such as DNA and RNA, are responsible for storing and transmitting genetic information.
Correct Answer:
D
— Nucleic acids
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Q. Which of the following biotechnological applications is primarily used in the field of medicine? (1990)
A.
Bioremediation
B.
Gene therapy
C.
Biofuels
D.
Agricultural biotechnology
Show solution
Solution
Gene therapy is a biotechnological application primarily used in medicine to treat or prevent diseases by modifying genes.
Correct Answer:
B
— Gene therapy
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Q. Which of the following biotechnological applications is used for the production of insulin? (2022)
A.
Fermentation
B.
Gene cloning
C.
Hybridoma technology
D.
PCR
Show solution
Solution
Gene cloning is used to produce insulin by inserting the human insulin gene into bacteria, which then produce insulin.
Correct Answer:
B
— Gene cloning
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Q. Which of the following biotechnological applications is used in the production of biofuels? (2023)
A.
Gene therapy
B.
Microbial fermentation
C.
Cloning
D.
Tissue culture
Show solution
Solution
Microbial fermentation is a key process in the production of biofuels, utilizing microorganisms to convert biomass into energy.
Correct Answer:
B
— Microbial fermentation
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Q. Which of the following biotechnological applications is used in the treatment of genetic disorders? (2021)
A.
Gene therapy
B.
Bioremediation
C.
Fermentation
D.
Tissue culture
Show solution
Solution
Gene therapy involves the introduction of normal genes into cells to correct genetic disorders.
Correct Answer:
A
— Gene therapy
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Q. Which of the following bonds is the strongest?
A.
Single bond
B.
Double bond
C.
Triple bond
D.
All are equal
Show solution
Solution
Triple bonds are the strongest type of covalent bond due to the presence of three shared electron pairs.
Correct Answer:
C
— Triple bond
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Q. Which of the following can affect the accuracy of a compass? (2022)
A.
Metal objects nearby
B.
High altitudes
C.
Water bodies
D.
Wind direction
Show solution
Solution
Metal objects can create magnetic interference, affecting the accuracy of a compass.
Correct Answer:
A
— Metal objects nearby
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Q. Which of the following can be a cause of inflation? (2021)
A.
Increased demand for goods
B.
Decreased supply of goods
C.
Increased production costs
D.
All of the above
Show solution
Solution
All of the options listed can contribute to inflation, including increased demand, decreased supply, and increased production costs.
Correct Answer:
D
— All of the above
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Q. Which of the following can be inferred about the author's background based on the passage?
A.
The author has a background in psychology.
B.
The author is indifferent to the selection process.
C.
The author has experience in marketing.
D.
The author is a proponent of random decision-making.
Show solution
Solution
The author's emphasis on the psychological aspects of selections suggests a background in psychology, as they discuss the impact of decision-making on personal outcomes.
Correct Answer:
A
— The author has a background in psychology.
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Q. Which of the following can be inferred about the author's perspective on education and inequality?
A.
Education is the sole solution to inequality.
B.
Access to quality education can reduce inequality.
C.
Inequality in education is a myth.
D.
All educational systems are equally effective.
Show solution
Solution
The passage indicates that access to quality education is a significant factor in reducing inequality.
Correct Answer:
B
— Access to quality education can reduce inequality.
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