Science — English

What is the primary role of natural predators in ecosystems?
Natural predators play a crucial role in ecosystems by maintaining population balance among prey species. They help control the numbers...
Added: 05 Mar 2000
Updated: 03 Nov 2025
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What is the name of the plant hormone that regulates growth and development?
The name of the plant hormone that regulates growth and development is auxin. Auxins play crucial roles in processes such...
Added: 05 Mar 2000
Updated: 13 Nov 2025
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What is the impact of habitat destruction on local wildlife populations?
The impact of habitat destruction on local wildlife populations is often severe, leading to decreased populations, loss of biodiversity, and...
Added: 05 Mar 2000
Updated: 20 Nov 2025
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What is the significance of ecological integrity in conservation efforts?
The significance of ecological integrity in conservation efforts lies in maintaining the health and functionality of ecosystems. It ensures biodiversity...
Added: 05 Mar 2000
Updated: 10 Nov 2025
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What type of reaction occurs when an acid and a base interact?
The type of reaction that occurs when an acid and a base interact is called a neutralization reaction. This reaction...
Added: 05 Mar 2000
Updated: 19 Nov 2025
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What is the main function of root systems in preventing soil erosion?
The main function of root systems in preventing soil erosion is to anchor soil in place and enhance its stability....
Added: 05 Mar 2000
Updated: 13 Nov 2025
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What element is most commonly associated with organic compounds?
The element most commonly associated with organic compounds is carbon. Carbon's versatility allows it to form stable bonds with many...
Added: 05 Mar 2000
Updated: 16 Nov 2025
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What is the primary determinant of reproductive success in animals?
The primary determinant of reproductive success in animals is often mate choice, which influences genetic diversity. Other factors include resource...
Added: 05 Mar 2000
Updated: 01 Nov 2025
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Which structure in the human eye adjusts to control the amount of light entering?
The structure in the human eye that adjusts to control the amount of light entering is the iris. It regulates...
Added: 05 Mar 2000
Updated: 21 Nov 2025
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What is the significance of studying the impact of pollution on biodiversity?
The significance of studying the impact of pollution on biodiversity is essential in understanding how contaminants affect ecosystems. Pollution can...
Added: 05 Mar 2000
Updated: 29 Nov 2025
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What is the term for the species that can withstand changing environment’?
The term for species that can withstand a changing environment is called resilient species. These species typically possess adaptive traits...
Added: 05 Mar 2000
Updated: 27 Nov 2025
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What natural process leads to the change in a species over time through genetic variation?
The natural process that leads to the change in a species over time through genetic variation is called evolution. This...
Added: 05 Mar 2000
Updated: 09 Nov 2025
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What is the primary role of soil in supporting ecosystems?
The primary role of soil in supporting ecosystems is to provide essential nutrients, water, and support for plant growth. Healthy...
Added: 05 Mar 2000
Updated: 30 Nov 2025
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Which blood component is responsible for transporting oxygen throughout the body?
The blood component responsible for transporting oxygen throughout the body is hemoglobin, found in red blood cells. It binds to...
Added: 05 Mar 2000
Updated: 05 Nov 2025
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What is the significance of studying land use changes on ecosystem dynamics?
The significance of studying land use changes on ecosystem dynamics lies in understanding how human activities, like urbanization and agriculture,...
Added: 05 Mar 2000
Updated: 09 Nov 2025
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What is the process by which organisms adapt to their environment over generations?
The process by which organisms adapt to their environment over generations is known as evolution. This process is driven by...
Added: 05 Mar 2000
Updated: 19 Nov 2025
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What is the primary focus of ecosystem restoration projects?
The primary focus of ecosystem restoration projects is to return degraded or damaged ecosystems to a state of health and...
Added: 05 Mar 2000
Updated: 25 Nov 2025
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What type of energy is possessed by an object due to its position or condition?
The type of energy possessed by an object due to its position or condition is called potential energy. For example,...
Added: 05 Mar 2000
Updated: 23 Nov 2025
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What is the ecological impact of climate change on biodiversity?
The ecological impact of climate change on biodiversity is profound. It results in habitat loss, shifts in species distribution, and...
Added: 05 Mar 2000
Updated: 13 Nov 2025
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What is the simplest form of a carbohydrate?
The simplest form of a carbohydrate is a monosaccharide. Common examples include glucose and fructose, which consist of single sugar...
Added: 05 Mar 2000
Updated: 11 Nov 2025
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