Science — English

What is an example of a symbiotic relationship in nature?
An example of a symbiotic relationship in nature is the association between clownfish and anemones. The clownfish receives protection from...
Added: 28 Jan 2000
Updated: 25 Nov 2025
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What is the significance of adaptive radiation?
The significance of adaptive radiation lies in its role in promoting biodiversity and evolution. This process occurs when a single...
Added: 28 Jan 2000
Updated: 27 Nov 2025
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What is the phenomenon that causes water to move against gravity in plants?
The phenomenon that causes water to move against gravity in plants is known as capillary action, which is driven by...
Added: 28 Jan 2000
Updated: 10 Nov 2025
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What is the difference between an environment and an ecosystem?
The difference between an environment and an ecosystem lies in their definitions and scopes. The environment encompasses all external conditions...
Added: 28 Jan 2000
Updated: 19 Nov 2025
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What structures in cells are responsible for protein synthesis?
The structures in cells responsible for protein synthesis are called ribosomes. Ribosomes can be found either floating freely in the...
Added: 28 Jan 2000
Updated: 16 Nov 2025
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What is a scientific consensus?
A scientific consensus is an overwhelmingly agreed-upon conclusion or opinion derived from extensive research and evidence within the scientific community....
Added: 28 Jan 2000
Updated: 02 Nov 2025
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What theory explains the origin of the universe through a massive explosion?
The theory that explains the origin of the universe through a massive explosion is known as the Big Bang Theory....
Added: 28 Jan 2000
Updated: 26 Nov 2025
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What is the purpose of science communication?
The purpose of science communication is to effectively convey scientific information to various audiences, including the general public, policymakers, and...
Added: 28 Jan 2000
Updated: 19 Nov 2025
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What type of parasite relies on a host for its survival?
A parasite that relies on a host for its survival is known as an obligate parasite. These organisms depend entirely...
Added: 28 Jan 2000
Updated: 01 Dec 2025
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What is the role of sugar in photosynthesis?
The role of sugar in photosynthesis is to serve as a primary energy source and structural component for plants. During...
Added: 28 Jan 2000
Updated: 05 Nov 2025
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What is homeostasis in biological systems?
Homeostasis in biological systems refers to the maintenance of a stable internal environment despite external changes. It involves regulatory processes...
Added: 28 Jan 2000
Updated: 27 Nov 2025
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What is the primary method for measuring biodiversity?
The primary method for measuring biodiversity is through assessing species richness and evenness within a specific area or ecosystem. Species...
Added: 28 Jan 2000
Updated: 23 Nov 2025
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What is the relationship between heat and chemical reaction rates?
The relationship between heat and chemical reaction rates is based on the principle that increasing temperature generally accelerates reaction rates....
Added: 28 Jan 2000
Updated: 22 Nov 2025
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What are the two main branches of biological classification?
The two main branches of biological classification are taxonomy and phylogenetics. Taxonomy focuses on the identification, naming, and categorization of...
Added: 28 Jan 2000
Updated: 01 Nov 2025
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What is the significance of polar ice caps in climate regulation?
The polar ice caps play a vital role in regulating the Earth's climate. They reflect sunlight, which helps maintain global...
Added: 28 Jan 2000
Updated: 27 Nov 2025
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What is the main function of the human pancreas?
The main function of the human pancreas is to regulate blood sugar levels by producing hormones, primarily insulin and glucagon....
Added: 28 Jan 2000
Updated: 19 Nov 2025
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What is an example of a decomposer?
An example of a decomposer is a fungus, such as a mold or mushroom. Decomposers are essential to ecosystems because...
Added: 28 Jan 2000
Updated: 30 Nov 2025
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What is an ecological footprint?
An ecological footprint measures the environmental impact of an individual or population, expressed as the amount of land and water...
Added: 28 Jan 2000
Updated: 01 Dec 2025
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What is a microbe?
A microbe is a microscopic organism that can exist as a single cell or a cluster of cells. They include...
Added: 28 Jan 2000
Updated: 19 Nov 2025
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In chemistry, what does the pH scale measure?
In chemistry, the pH scale measures the acidity or alkalinity of a solution. It ranges from 0 to 14, with...
Added: 28 Jan 2000
Updated: 27 Nov 2025
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