The two correct answers for tracing the development of a central idea are:
- by analyzing the text structure
- by assessing the included details
How can readers trace the development of a central idea? Select the two correct answers.(1 point)
Responses
by analyzing the text structure
by analyzing the text structure
by assessing the included details
by assessing the included details
by defining vocabulary
by defining vocabulary
by researching allusions
by researching allusions
by rewriting the thesis statement
7 answers
"White Bias in Genetic Research May Hurt Health"
by Vicky Stein
[H]eavily biased genetic databases could—and do—lead scientists and doctors to diagnose conditions or prescribe treatments that might be relevant to people with European genes, but not for people from other racial backgrounds.
© NewsHour Productions LLC. All Rights Reserved.
Question
Use the claim to answer the question.
Which statements from the “Genetic research has a white bias, and it may be hurting everyone’s health” article represent reasons that directly support the author's claim? Select the two correct answers.
(1 point)
Responses
"Any two humans in the world share about 99.9 percent of their DNA with one another. . ."
"Any two humans in the world share about 99.9 percent of their DNA with one another. . ."
"'If we don’t include ethnically diverse populations, we are potentially going to be exacerbating health inequalities,' said Sarah Tishkoff, study coauthor and a human geneticist at the University of Pennsylvania."
"'If we don’t include ethnically diverse populations, we are potentially going to be exacerbating health inequalities,' said Sarah Tishkoff, study coauthor and a human geneticist at the University of Pennsylvania."
"And health treatments that don’t take the variations of genetically diverse populations into account can cause problems."
"And health treatments that don’t take the variations of genetically diverse populations into account can cause problems."
"The lack of genetic diversity is “a social injustice, and a missed scientific opportunity,” said Esteban Burchard, who is a physician and epidemiologist at the University of California, San Francisco, and was not involved in the new paper."
"The lack of genetic diversity is “a social injustice, and a missed scientific opportunity,” said Esteban Burchard, who is a physician and epidemiologist at the University of California, San Francisco, and was not involved in the new paper."
"Modern humans originated on the continent of Africa more than 300,000 years ago, and subsequent generations migrated across the land, with groups intermarrying or splitting apart."
by Vicky Stein
[H]eavily biased genetic databases could—and do—lead scientists and doctors to diagnose conditions or prescribe treatments that might be relevant to people with European genes, but not for people from other racial backgrounds.
© NewsHour Productions LLC. All Rights Reserved.
Question
Use the claim to answer the question.
Which statements from the “Genetic research has a white bias, and it may be hurting everyone’s health” article represent reasons that directly support the author's claim? Select the two correct answers.
(1 point)
Responses
"Any two humans in the world share about 99.9 percent of their DNA with one another. . ."
"Any two humans in the world share about 99.9 percent of their DNA with one another. . ."
"'If we don’t include ethnically diverse populations, we are potentially going to be exacerbating health inequalities,' said Sarah Tishkoff, study coauthor and a human geneticist at the University of Pennsylvania."
"'If we don’t include ethnically diverse populations, we are potentially going to be exacerbating health inequalities,' said Sarah Tishkoff, study coauthor and a human geneticist at the University of Pennsylvania."
"And health treatments that don’t take the variations of genetically diverse populations into account can cause problems."
"And health treatments that don’t take the variations of genetically diverse populations into account can cause problems."
"The lack of genetic diversity is “a social injustice, and a missed scientific opportunity,” said Esteban Burchard, who is a physician and epidemiologist at the University of California, San Francisco, and was not involved in the new paper."
"The lack of genetic diversity is “a social injustice, and a missed scientific opportunity,” said Esteban Burchard, who is a physician and epidemiologist at the University of California, San Francisco, and was not involved in the new paper."
"Modern humans originated on the continent of Africa more than 300,000 years ago, and subsequent generations migrated across the land, with groups intermarrying or splitting apart."
The two statements from the article that represent reasons that directly support the author's claim about the bias in genetic research are:
-
"'If we don’t include ethnically diverse populations, we are potentially going to be exacerbating health inequalities,' said Sarah Tishkoff, study coauthor and a human geneticist at the University of Pennsylvania."
-
"And health treatments that don’t take the variations of genetically diverse populations into account can cause problems."
"The Ant, Butterfly, and the Oregano Plant"
by Nsikan Akpan
In a new study, Thomas and an international collaboration of biologists outline an answer: The oregano plant uses chemical warfare.
The researchers found that when ants invade oregano’s territory, the plant makes a chemical agent that first tries to directly kill the ants, but then attracts pregnant Large Blue butterflies and their ant-gobbling larvae as reinforcements. The findings were published July 7 in the Proceedings of the Royal Society B: Biological Sciences Proceedings of the Royal Society B: Biological Sciences
Ant-loving butterflies, known as myrmecophiles, are common. Of the 17,500 butterfly species on the planet, nearly a quarter boast larvae that interact with ants. But experts say the complexity of this newly discovered battle consisting of moves and countermoves is beautiful, unique and a first-of-its-kind discovery.
Of the known myrmecophiles, I’m not aware of another relationship that involves three species at once or middlemen to find prey, said ecologist Karsten Schönrogge
of Center for Ecology & Hydrology in England, who wasn’t involved in the study.
1 of 2
Question
Use the passage from “The Aunt, the Butterfly, and Their Chemical Warfare With the Oregano Plan” by Nsikan Akpan to answer the question.
How does the author effectively communicate the interactions in the passage?
(1 point)
Responses
By employing loaded language to indicate the dire consequences for the social parasites.
By employing loaded language to indicate the dire consequences for the social parasites.
By referencing reputable studies and scientists to build credibility with the audience.
By referencing reputable studies and scientists to build credibility with the audience.
By using a mixture of descriptive and sequential text structure to demonstrate the interconnected nature of the ants, butterflies, and oregano plants.
By using a mixture of descriptive and sequential text structure to demonstrate the interconnected nature of the ants, butterflies, and oregano plants.
By using a compare/contrast text structure to explain the survival strategies of the ants, butterflies, and oregano plants.
By using a compare/contrast text structure to explain the survival strategies of the ants, butterflies, and oregano plants.
by Nsikan Akpan
In a new study, Thomas and an international collaboration of biologists outline an answer: The oregano plant uses chemical warfare.
The researchers found that when ants invade oregano’s territory, the plant makes a chemical agent that first tries to directly kill the ants, but then attracts pregnant Large Blue butterflies and their ant-gobbling larvae as reinforcements. The findings were published July 7 in the Proceedings of the Royal Society B: Biological Sciences Proceedings of the Royal Society B: Biological Sciences
Ant-loving butterflies, known as myrmecophiles, are common. Of the 17,500 butterfly species on the planet, nearly a quarter boast larvae that interact with ants. But experts say the complexity of this newly discovered battle consisting of moves and countermoves is beautiful, unique and a first-of-its-kind discovery.
Of the known myrmecophiles, I’m not aware of another relationship that involves three species at once or middlemen to find prey, said ecologist Karsten Schönrogge
of Center for Ecology & Hydrology in England, who wasn’t involved in the study.
1 of 2
Question
Use the passage from “The Aunt, the Butterfly, and Their Chemical Warfare With the Oregano Plan” by Nsikan Akpan to answer the question.
How does the author effectively communicate the interactions in the passage?
(1 point)
Responses
By employing loaded language to indicate the dire consequences for the social parasites.
By employing loaded language to indicate the dire consequences for the social parasites.
By referencing reputable studies and scientists to build credibility with the audience.
By referencing reputable studies and scientists to build credibility with the audience.
By using a mixture of descriptive and sequential text structure to demonstrate the interconnected nature of the ants, butterflies, and oregano plants.
By using a mixture of descriptive and sequential text structure to demonstrate the interconnected nature of the ants, butterflies, and oregano plants.
By using a compare/contrast text structure to explain the survival strategies of the ants, butterflies, and oregano plants.
By using a compare/contrast text structure to explain the survival strategies of the ants, butterflies, and oregano plants.
The author effectively communicates the interactions in the passage by:
By referencing reputable studies and scientists to build credibility with the audience.
Additionally, another strong option that can be considered is:
By using a mixture of descriptive and sequential text structure to demonstrate the interconnected nature of the ants, butterflies, and oregano plants.
Both of these options highlight different aspects of how the author presents the information.
A longitudinal study is one that observes certain variables over a period of time.
One such study is the Grant Study out of Harvard Medical School.
Researchers followed the lives of hundreds of Harvard graduates over the course of many years. Their goal was to determine the answer to the question: What makes a good life?
Working with department store owner W. T. Grant as a benefactor and investor, Dr. Arlie Bock began the study in 1938. He selected 268 sophomores to follow. Each experimental subject had regular interviews, questionnaires, physicals, and other measurements over time.
The study very nearly failed several times, but new researchers such as Charles McArthur and new funders such as the Rockefeller Foundation kept it going.
As the study subjects aged, many of them achieved remarkable success, and one even became president. It was clear that looking long-term was important in determining “a good life.”
A psychiatrist named George Vaillant picked up the study in 1967 and became its biggest champion, bringing in new cohorts to add diversity to the study.
After years of study, Vaillant determined that relationships with people were the main factor for a good life. The current director of the study, Robert Waldinger, says that strong interpersonal relationships seem to slow mental and physical decline.
One such study is the Grant Study out of Harvard Medical School.
Researchers followed the lives of hundreds of Harvard graduates over the course of many years. Their goal was to determine the answer to the question: What makes a good life?
Working with department store owner W. T. Grant as a benefactor and investor, Dr. Arlie Bock began the study in 1938. He selected 268 sophomores to follow. Each experimental subject had regular interviews, questionnaires, physicals, and other measurements over time.
The study very nearly failed several times, but new researchers such as Charles McArthur and new funders such as the Rockefeller Foundation kept it going.
As the study subjects aged, many of them achieved remarkable success, and one even became president. It was clear that looking long-term was important in determining “a good life.”
A psychiatrist named George Vaillant picked up the study in 1967 and became its biggest champion, bringing in new cohorts to add diversity to the study.
After years of study, Vaillant determined that relationships with people were the main factor for a good life. The current director of the study, Robert Waldinger, says that strong interpersonal relationships seem to slow mental and physical decline.
Based on the provided passage about the Grant Study, here are some key points and insights that can be drawn:
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Definition of Longitudinal Study: The passage begins by defining a longitudinal study as one that monitors certain variables over an extended period of time, providing a foundational understanding of the type of research being discussed.
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The Grant Study: This particular study, initiated in 1938, focused on following the lives of Harvard graduates to explore what contributes to a "good life." This adds a specific context to the concept of longitudinal research.
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Methodology: The study involved regular interviews, questionnaires, physical assessments, and other measurements for the selected 268 sophomores over the years. This highlights the comprehensive nature of data collection in longitudinal studies.
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Challenges and Sustenance: The passage notes that the study faced potential failure but was sustained by new researchers and funding. This illustrates the perseverance and collaboration involved in long-term research projects.
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Key Findings: The passage culminates in the discovery made by psychiatrist George Vaillant, who emphasized that personal relationships are crucial to leading a good life. This finding underscores the importance of interpersonal connections in enhancing well-being.
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Current Insights: The emphasis on strong interpersonal relationships contributing to slower mental and physical decline reinforces the study's relevance and the ongoing exploration of its findings by the current director, Robert Waldinger.
Overall, the passage effectively communicates the process, challenges, and significance of the Grant Study, illustrating the value of longitudinal studies in uncovering insights about life and well-being.
1 answer