Directions: In the following questions a few sentences are provided. Identify and mark the sentence which may fail to become part of the paragraph coherently. In questions where “none of these” is an option and all the sentences are meaningful and logical with the context of the paragraph mark (e) i.e., “none of these” as your answer choice. 

1.

a) Gene editing tools like CRISPR-Cas9 have the potential to correct genetic defects and treat hereditary diseases.

b) The global AI industry has seen significant growth, with deep learning technologies leading to breakthroughs in data processing.

c) There is an ethical debate around gene editing, especially concerning the modification of human embryos and the potential for ‘designer babies’.

d) Innovations in gene editing have also raised concerns about biosecurity and the potential for creating pathogens with pandemic potential.

e) The application of gene editing in agriculture could lead to more resilient and nutritious crops, contributing to food security.

2.

a) Quantum computers use the principles of quantum mechanics to perform calculations at speeds unattainable by classical computers.

b) Despite their potential, quantum computers remain susceptible to errors due to quantum decoherence and noise.

c) Cybersecurity protocols need to be re-evaluated in the face of quantum computing, as traditional encryption could be easily broken.

d) There has been a notable increase in the incidence of cardiovascular diseases in the global population, particularly in urban areas.

e) Researchers are exploring quantum algorithms that could revolutionize fields such as cryptography, materials science, and drug discovery.

3.

a) The advent of electric vehicles (EVs) is seen as a key step towards reducing carbon emissions in the transportation sector.

b) Advances in battery technology are crucial for improving the range and performance of EVs to make them more appealing to consumers.

c) The use of drones has been revolutionary in fields such as delivery services, surveillance, and photography.

d) Charging infrastructure development is a significant hurdle in the widespread adoption of electric vehicles.

e) Government incentives and subsidies are playing a crucial role in accelerating the adoption of EVs around the world.

4.

a) The concept of a Universal Basic Income (UBI) proposes that all citizens receive a regular, unconditional sum of money from the government.

b) Some economists argue that UBI could lead to inflationary pressures by increasing aggregate demand without a corresponding increase in supply.

c) The Higgs boson, discovered in 2012, is a fundamental particle that gives other particles mass via the Higgs field.

d) Trials of UBI have shown that it can reduce poverty and inequality by providing a safety net for the most vulnerable.

e) Debates on UBI also explore its potential to address job losses due to automation and artificial intelligence.

5.

a) The expansion of the universe is accelerating, as observed through the redshift of distant galaxies.

b) This accelerated expansion is thought to be driven

by dark energy, a mysterious force that makes up about 68% of the universe.

c) Machine learning algorithms have drastically improved the efficiency of pattern recognition in large datasets.

d) Understanding dark energy is one of the biggest challenges in cosmology, as it defies the known laws of physics.

e) The study of cosmic microwave background radiation provides evidence for the Big Bang and the subsequent expansion of the universe.

6.

a) Quantum computing uses the principles of quantum superposition and entanglement to perform calculations at speeds unattainable by classical computers.

b) The development of quantum algorithms has potential applications in cryptography, complex molecular modeling, and optimization problems.

c) Despite its potential, quantum computing raises concerns over privacy as it could break traditional encryption methods.

d) Investing in quantum computing startups has become a priority for many venture capital firms, recognizing the transformative potential of this technology.

e) The rising costs of healthcare have prompted policymakers to consider alternative models of patient care and insurance.

7.

a) Graphene, a form of carbon that is one atom thick, is renowned for its strength, flexibility, and conductivity.

b) With advances in nanotechnology, materials can now be engineered to exhibit properties beneficial for specific applications.

c) Biodegradable plastics are being developed to reduce the environmental impact of plastic waste.

d) Smart materials that respond to environmental stimuli are transforming industries such as aerospace and medicine.

e) Language acquisition in early childhood sets the foundation for literacy and cognitive development.

8.

a) Afforestation is the process of planting trees in an area that has been without forest cover for a long time.

b) Carbon capture and storage technology has become an essential component of the strategy to reduce greenhouse gas emissions.

c) Electric vehicles (EVs) contribute to reducing the carbon footprint by lowering dependence on fossil fuels for transportation.

d) International trade agreements have been modified to include clauses that incentivize sustainable agricultural practices.

e) The proliferation of antibiotic-resistant bacteria has become a major concern for global public health systems.

9.

a) AI algorithms can analyze medical imaging faster and often more accurately than human radiologists, enhancing diagnostic processes.

b) Machine learning models are being used to predict patient outcomes and assist in personalized medicine approaches.

c) The integration of AI in electronic health records can streamline administrative tasks and improve patient care.

d) Advanced AI can aid in drug discovery by simulating the interactions between molecules and biological systems.

e) The privatization of space exploration has led to a resurgence in lunar missions and the possibility of mining extraterrestrial minerals.

10.

a) The decentralized nature of cryptocurrencies poses a challenge for regulatory bodies attempting to curb illicit activities.

b) Regulations aiming to enhance transparency in cryptocurrency transactions are being considered to prevent money laundering.

c) Cryptocurrency exchanges are required to implement Know Your Customer (KYC) procedures to combat financial crimes.

d) Blockchain technology, which underpins cryptocurrencies, has also been adopted in supply chain management to increase efficiency.

e) A primary concern for regulators is the protection of investors from the high volatility associated with cryptocurrency markets.

ANSWERS AND SOLUTION

1.SOLUTION:

Option (b) does not fit with the coherent theme of the passage. The logical sequence of the other options discussing gene editing is ACDE.

The coherent passage speaks about the potential and implications of gene editing technology, specifically CRISPR-Cas9. Options A, C, D, and E address the benefits, ethical debates, security concerns, and agricultural applications related to gene editing.

Option (b), however, suddenly shifts the focus to the AI industry and deep learning, which is unrelated to the context of gene editing and its direct implications. Thus, option (b) is the correct choice.

2.SOLUTION:

Option (d) does not fit with the theme of the passage. The logical sequence of the other options related to quantum computing is ABCE.

The passage focuses on the advancements, challenges, and implications of quantum computing technology. Options A, B, C, and E discuss its computational power, susceptibility to errors, impact on cybersecurity, and potential research applications.

Option (d), on the other hand, is a health-related statement about cardiovascular diseases, which is irrelevant to the subject of quantum computing. Therefore, option (d) is the correct choice.

3.SOLUTION:

Option (c) does not align with the coherent theme of the passage. The logical sequence of the other options pertaining to electric vehicles is ABDE.

The passage talks about the impact and development of electric vehicles as a sustainable transportation option. Options A, B, D, and E discuss the environmental benefits, technological advancements, infrastructural challenges, and government interventions related to EVs.

Option (c) introduces an unrelated topic about drones, which does not connect with the EV discussion. Hence, option (c) is the correct choice.

4.SOLUTION:

Option (c) is out of context in this passage. The logical sequence related to Universal Basic Income is ABDE.

The passage addresses various aspects of Universal Basic Income, including its definition, economic implications, practical outcomes, and relevance to technological unemployment. Options A, B, D, and E all discuss UBI from different perspectives.

Option (c), however, talks about a completely different subject – the Higgs boson – which is a topic in particle physics and has no relation to the socio-economic concept of UBI. Therefore, option (c) is the correct choice.

5.SOLUTION:

Option (c) is the outlier in this passage. The logical sequence concerning the universe’s expansion is ABDE.

The passage focuses on astronomical observations and theories related to the universe’s accelerated expansion, the role of dark energy, and the evidence supporting these phenomena. Options A, B, D, and E are interrelated and discuss cosmic expansion and its driving forces.

Option (c), while about a scientific advancement, is unrelated to cosmology or astronomical phenomena, as it pertains to machine learning and data analysis. Hence, option (c) is the correct choice.

Certainly! Here are ten “odd one out” examples based on various difficult topics, each with an Solution:

6.Solution:

Option (e) is the odd one out. Statements a, b, c, and d are all about quantum computing and its implications. Option (e), however, suddenly shifts the focus to healthcare costs, which is unrelated to the theme of quantum computing.

7.Solution:

Option (e) does not fit into the paragraph themed around advanced materials science. While a, b, c, and d discuss the development and applications of new materials, option (e) introduces an unrelated concept concerning language and childhood development.

8.Solution:

Option (e) is the odd one out. It discusses a health issue unrelated to climate change mitigation, while options a, b, c, and d are all strategies or considerations in reducing climate change impacts.

9.Solution:

Option (e) stands out as it deals with space exploration and is not connected to the theme of AI in the medical field, unlike options a, b, c, and d, which all describe applications of AI in medicine.

10.Solution:

Option (d) is the odd one out because it discusses blockchain’s application in supply chain management, which does not directly relate to the theme of regulating cryptocurrencies, as do options a, b, c, and e.