NLN NEX Verbal Ability Exams — NLN NEX Verbal Quizlet
1. What would be an appropriate title for this article?
Answer: A
Understanding Climate Change Terms
An appropriate title for this article is "Understanding Climate Change Terms," as it encapsulates the article's focus on key vocabulary related to climate change, such as greenhouse gases and carbon footprint, which are essential for comprehending the issue.
A) Understanding Climate Change Terms
This title accurately reflects the content of the article, which discusses important terms and concepts that are crucial for understanding climate change. The extract emphasizes the expansion of vocabulary related to climate change and highlights specific terms that readers should be familiar with.
B) Determining Your Carbon Footprint
While this title suggests an important aspect of climate change, the article does not primarily focus on calculating individual carbon footprints. Instead, it provides a broader context about climate change terms and their implications, making this title less fitting.
C) Why Carbon is Bad for the Environment
This title is misleading as the article does not solely focus on the negative aspects of carbon. Instead, it addresses the role of greenhouse gases in climate change and discusses broader concepts, making this title not representative of the article's content.
D) Eliminating Greenhouse Gases
Although the article mentions the need to reduce greenhouse gas emissions, it does not focus explicitly on methods of elimination. The content is more about understanding the terminology and concepts surrounding climate change rather than providing solutions, making this title inappropriate.
Conclusion
"Understanding Climate Change Terms" is the most suitable title as it directly reflects the article's emphasis on vocabulary that aids in grasping the complexities of climate change. The other options either misrepresent the article's focus or do not encompass the comprehensive discussion of key terms and concepts that are essential for understanding the topic.
2. The athlete's performance required the application of his practical experiences. Application means
Answer: D
Application means putting to use.
The term "application" in this context refers to the process of utilizing practical experiences in a relevant situation, which aligns perfectly with the idea of "putting to use."
A) making an attempt.
While "making an attempt" suggests initiating a task, it does not encompass the full meaning of application, which involves actively employing knowledge or skills rather than just trying.
B) putting into action.
"Putting into action" is similar to applying knowledge but is more focused on execution rather than the broader concept of effectively utilizing experiences. Thus, it does not capture the full essence of what application entails.
C) taking a risk.
Taking a risk implies engaging in an uncertain situation, which is unrelated to the definition of application. Application is about effectively using knowledge, not about the potential dangers involved.
D) putting to use.
This option accurately reflects the meaning of application as it emphasizes the act of utilizing one's practical experiences in a relevant context, making it the most appropriate choice.
Conclusion
The definition of application as "putting to use" is the most accurate interpretation in this context, highlighting the importance of effectively utilizing practical experiences. The other options either misinterpret the concept or focus on aspects that do not align with the core meaning of application.
3. The researcher was studying celestial navigation. Celestial means
Answer: B
Celestial means heavenly.
Celestial refers to anything related to the sky or outer space, particularly in a heavenly context. Therefore, the term is correctly associated with the idea of heavenly bodies or phenomena.
A) subterranean.
Subterranean refers to something that exists or occurs under the ground. This option is incorrect as it does not relate to the sky or anything celestial, which is fundamentally associated with outer space.
B) heavenly.
Heavenly is the correct interpretation of celestial, as it pertains to the sky or the universe beyond Earth. This term encompasses stars, planets, and other astronomical entities, aligning perfectly with the context of celestial navigation.
C) oceanic.
Oceanic relates to the ocean; thus, it is not appropriate in the context of celestial navigation. This option fails to capture the essence of what celestial navigation entails, which is focused on celestial bodies rather than bodies of water.
D) coastal.
Coastal pertains to areas near or bordering the sea. Similar to option C, this choice does not connect to the concept of celestial navigation, which is concerned with navigation through the use of celestial bodies, rather than geographical features related to the coast.
Conclusion
The option B, heavenly, accurately encapsulates the meaning of celestial in the context of navigation by the stars and other heavenly bodies. All other options misinterpret or divert from the fundamental definition of celestial, confirming that B is the only appropriate choice in this scenario.
4. We can conclude that radiation therapy is
Answer: D
Radiation therapy is an older form of cancer treatment.
Radiation therapy has been utilized in cancer treatment for many decades, making it a well-established method compared to newer approaches like immunotherapy. This historical context places radiation therapy as a traditional treatment option in the evolving landscape of cancer care.
A) more successful than immunotherapy.
This option is incorrect because while radiation therapy has been effective in certain contexts, immunotherapy has shown significant promise in recent years, particularly in treating specific types of cancer. The extract emphasizes that recent collaborations have led to important advancements in immunotherapy, suggesting that it is a strong competitor rather than being outright less successful.
B) more nonthreatening than immunotherapy.
This choice is misleading. Both radiation therapy and immunotherapy have side effects and can pose risks to patients. The extract does not provide information to support the idea that one treatment is definitively more nonthreatening than the other, thus making this option incorrect.
C) a new form of cancer treatment.
This statement is false as radiation therapy has been a cornerstone of cancer treatment for many years. The extract highlights the innovative nature of immunotherapy as a newer approach, contrasting it with the long-standing practice of radiation therapy.
D) an older form of cancer treatment.
This option is correct because radiation therapy has been used to treat cancer for a significant period, making it a traditional method in comparison to the newer developments in immunotherapy highlighted in the extract.
Conclusion
Radiation therapy is an older form of cancer treatment, as it has a long history of use in oncology. In contrast, immunotherapy represents a more recent advancement in cancer treatment, demonstrating the evolution of therapeutic options available to patients. The other options fail to accurately represent the historical context or comparative effectiveness of these treatment modalities.
Answer: A
Allison and Honjo will continue testing immunotherapy as a treatment for cancer.
Given the promising results of immunotherapy in their research, it is logical to expect that James P. Allison and Tasuku Honjo will persist in exploring and testing this innovative treatment for cancer.
A) continue testing it as a treatment for cancer.
This option is correct as the extract emphasizes the groundbreaking efforts of Allison and Honjo in immunotherapy and their ongoing projects aimed at improving cancer treatment. Their significant contributions and the reinvestment in immunotherapy by research initiatives suggest a strong likelihood of continued testing.
B) retire soon from the medical community.
This option is incorrect because the extract highlights the active roles of both scientists in ongoing research efforts. There is no indication of impending retirement; instead, their work suggests a commitment to advancing cancer treatment.
C) write a book about their Nobel Peace Prize.
This option is incorrect as the extract does not mention any intentions of Allison and Honjo to write a book. Their focus appears to be on research rather than documenting their accomplishments in literary form.
D) focus on other treatments for cancer.
This option is incorrect as the extract specifically discusses their work in immunotherapy and the importance of this field. There is no indication that they will divert their attention to other types of cancer treatments, especially given the success of their current research.
Conclusion
Option A is definitively the correct choice as it aligns with the ongoing efforts of Allison and Honjo in the field of immunotherapy, which has shown promising results. The other options do not reflect their active engagement in cancer research and the implications of their recent findings, making them less plausible. Their commitment to continuing this innovative treatment is underscored by the significant financial backing it has received.
6. My new rain boots are supposed to be to water. Which word should go in the blank?
Answer: A
My new rain boots are supposed to be impervious to water.
The word "impervious" fits perfectly in the blank, indicating that the rain boots are designed to be completely resistant to water.
A) impervious
This option is correct because "impervious" means not allowing fluid to pass through, which aligns with the intended function of rain boots to keep feet dry.
B) precipitate
This option is incorrect as "precipitate" refers to the process of a solid forming from a solution or can imply something happening suddenly. It does not relate to the waterproof nature of rain boots.
C) susceptible
This option is incorrect because "susceptible" means likely to be influenced or harmed by something. It suggests vulnerability, which contradicts the purpose of rain boots.
D) immune
This option is incorrect as "immune" typically refers to being resistant to diseases or infections. While it implies protection, it does not specifically convey the waterproof quality required for rain boots.
Conclusion
The choice of "impervious" is definitively correct as it directly describes the desired quality of rain boots to resist water. Other options fail to convey the specific protective characteristic required, either by suggesting vulnerability or being unrelated to water resistance.
7. Choose the pair of words that represent synonyms.
Answer: B
Chastise and reproach are synonyms.
Both "chastise" and "reproach" refer to the act of scolding or expressing disapproval, making them synonymous in meaning.
A) arduous - facile
"Arduous" means requiring considerable effort and difficulty, while "facile" means effortless or easily achieved. These words are antonyms, not synonyms, thus making this option incorrect.
B) chastise - reproach
Both terms indicate a form of criticism or reprimand. "Chastise" often implies a more severe or formal reprimand, while "reproach" can imply a less severe expression of disappointment. Their overlapping meanings classify them as synonyms.
C) tenacious - disparaging
"Tenacious" describes someone who is persistent and steadfast, whereas "disparaging" refers to belittling or expressing a lack of respect. These words have opposing meanings, which makes this option incorrect.
D) articulate - bumbling
"Articulate" means able to express thoughts and ideas clearly and effectively, while "bumbling" refers to being clumsy or lacking in coherence. These terms are also antonyms, which disqualifies this option.
Conclusion
The only pair of words that accurately represent synonyms is "chastise" and "reproach." The other options fail because they either represent opposite meanings or are unrelated, thus confirming that B is the correct choice.
Answer: D
Superseded means took the place of.
In the context of the sentence, "superseded" indicates that the new disinfecting protocols replaced the earlier practices once a better understanding of communicable illness was achieved.
A) were accepted.
This option is incorrect because "were accepted" implies that the earlier practices continued to exist alongside the new protocols, rather than being replaced by them. Acceptance does not convey the idea of replacement inherent in the term "superseded."
B) combined with.
This option is also incorrect as "combined with" suggests that the new protocols and earlier practices were used together or in conjunction. This does not reflect the meaning of "superseded," which indicates a complete replacement rather than a combination.
C) were supported by.
This choice is inaccurate because "were supported by" implies that the earlier practices provided assistance or validation to the new protocols. This does not align with the meaning of "superseded," which indicates that the newer protocols took precedence over the older ones.
D) took the place of.
This option is the correct interpretation of "superseded." It clearly conveys that the new disinfecting protocols replaced the previous practices, aligning perfectly with the context of the sentence regarding the evolution of understanding of communicable illness.
Conclusion
The correct answer, "took the place of," accurately captures the intended meaning of "superseded" as it indicates the new protocols replaced earlier practices. The other options fail to convey this sense of replacement, instead suggesting acceptance, combination, or support, which do not reflect the actual relationship between the new and old disinfecting protocols.
9. HeLa cells are considered immortal because
Answer: B
HeLa cells are considered immortal because they multiplied every 24 hours in culture and never stopped.
HeLa cells are defined as immortal due to their unique ability to continuously divide and multiply indefinitely in laboratory conditions. This characteristic was first observed by George Gey when he discovered that Henrietta Lacks's cells doubled in culture every 24 hours without cessation.
A) they didn't die even when exposed to toxins.
This option is incorrect as it implies a resistance to toxins, which is not the primary reason HeLa cells are termed immortal. While HeLa cells may exhibit resilience in certain environments, their immortality is specifically attributed to their continuous cell division rather than their survival against toxic substances.
B) they multiplied every 24 hours in culture and never stopped.
This statement accurately describes the defining feature of HeLa cells. Their ability to replicate continuously in culture, doubling approximately every 24 hours, is what classifies them as immortal, allowing them to serve as a crucial resource for various medical research advancements.
C) they can cure diseases when injected into patients.
This option is misleading. HeLa cells themselves do not cure diseases; rather, they are used in research to understand disease mechanisms and develop treatments. The immortal nature of HeLa cells allows researchers to study these diseases more effectively, but it does not imply that the cells have therapeutic properties when injected into patients.
D) they led to a cure for HIV and cancer.
While HeLa cells have played a significant role in research that contributed to advancements in treatments for diseases like HIV and cancer, this statement overstates their role. HeLa cells are tools for research rather than direct cures, and their immortality is not based on leading to cures but rather on their continuous growth in culture.
Conclusion
In summary, option B is the only one that correctly identifies the reason HeLa cells are considered immortal, emphasizing their unique capacity for continuous division. Other options either misrepresent the nature of HeLa cells or inaccurately attribute direct therapeutic capabilities to them. Hence, understanding HeLa cells' role in scientific research relies on their remarkable ability to proliferate indefinitely in culture.
10. Many were left destitute after the tornado. Destitute means
Answer: D
Destitute means needy.
The term "destitute" refers to a state of extreme poverty where individuals lack the basic necessities of life, such as food, shelter, and clothing. Therefore, it is synonymous with being needy.
A) injured.
Injured refers to being harmed or wounded, either physically or emotionally. This term does not align with the meaning of destitute, which focuses on a lack of resources rather than physical harm.
B) worried.
Worried describes a state of anxiety or concern about a situation. While being destitute may lead to worry, the word itself does not imply concern but rather a lack of essential needs.
C) abominable.
Abominable means causing moral revulsion or being detestable. This term does not relate to the condition of being destitute, which pertains to economic hardship rather than moral judgments.
D) needy.
Needy accurately captures the essence of being destitute, as it describes individuals who lack sufficient resources to meet basic life needs. The connection between destitution and neediness makes this option the correct interpretation.
Conclusion
The correct answer, "needy," directly reflects the essence of being destitute, as both terms convey a lack of necessary resources. All other options fail to encapsulate the meaning of destitution, either by focusing on unrelated concepts or failing to connect with the idea of poverty. Thus, "needy" is the definitive choice that aligns with the context of the question.