Science — English

What chemical reaction process is used in respiration?
The chemical reaction process used in respiration is known as oxidative phosphorylation, often coupled with processes like glycolysis and the...
Added: 26 Apr 2000
Updated: 01 Nov 2025
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What is the primary evidence for the theory of evolution?
The primary evidence for the theory of evolution comes from multiple sources, including fossil records, genetic studies, and observations of...
Added: 26 Apr 2000
Updated: 07 Nov 2025
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What is the term for cycles that describe energy and nutrient flow through ecosystems?
The term for cycles that describe energy and nutrient flow through ecosystems is called biogeochemical cycles. These cycles illustrate how...
Added: 26 Apr 2000
Updated: 24 Nov 2025
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What is the purpose of the scientific law of gravity?
The purpose of the scientific law of gravity is to describe the attractive force that exists between objects with mass....
Added: 26 Apr 2000
Updated: 28 Nov 2025
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What changes occur in an ecosystem following a disturbance?
Following a disturbance, an ecosystem typically undergoes ecological succession, involving a series of changes that restore the habitat. Initially, pioneer...
Added: 26 Apr 2000
Updated: 15 Nov 2025
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What organism is best known for its role in decomposition?
The organism best known for its role in decomposition is the fungus, particularly species such as mushrooms and molds. Fungi...
Added: 26 Apr 2000
Updated: 19 Nov 2025
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What is the function of the pancreas in the human body?
The function of the pancreas in the human body is multifaceted, primarily involving d digestion and hormone regulation. As an...
Added: 26 Apr 2000
Updated: 21 Nov 2025
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What is the scientific term for the process of making hypotheses?
The scientific term for the process of making hypotheses is hypothesis formulation. This process involves formulating testable predictions based on...
Added: 26 Apr 2000
Updated: 29 Nov 2025
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What is the process by which a cell ensures accurate DNA replication?
The process by which a cell ensures accurate DNA replication is known as DNA repair and proofreading. During replication, several...
Added: 26 Apr 2000
Updated: 05 Nov 2025
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What term describes the maximum rate at which a population can grow?
The term that describes the maximum rate at which a population can grow is known as biological potential or biotic...
Added: 26 Apr 2000
Updated: 29 Nov 2025
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What is the term for the process of carbon being released into the atmosphere?
The term for the process of carbon being released into the atmosphere is called carbon emissions. This occurs through various...
Added: 26 Apr 2000
Updated: 22 Nov 2025
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What is the significance of the carbon cycle in sustaining life?
The significance of the carbon cycle lies in its role in sustaining life on Earth by regulating carbon dioxide levels...
Added: 26 Apr 2000
Updated: 01 Dec 2025
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What is the classification system used to organize living things called?
The classification system used to organize living things is known as taxonomy. This hierarchical system categorizes organisms based on shared...
Added: 26 Apr 2000
Updated: 26 Nov 2025
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What are the primary products of decomposition?
The primary products of decomposition include nutrients such as nitrogen, phosphorus, and potassium, which are essential for plant growth. Decomposers...
Added: 26 Apr 2000
Updated: 12 Nov 2025
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What type of electromagnetic radiation is used in UV sterilization?
The type of electromagnetic radiation commonly used in UV sterilization is ultraviolet light, particularly the UV-C range, which spans from...
Added: 26 Apr 2000
Updated: 16 Nov 2025
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What is the function of the myelin sheath in the nervous system?
The myelin sheath is a critical fatty insulation surrounding many neurons in the nervous system. Its primary function is to...
Added: 26 Apr 2000
Updated: 18 Nov 2025
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What is the study of how people and animals react to their environment called?
The study of how people and animals react to their environment is called ecopsychology or, more broadly, environmental psychology. This...
Added: 26 Apr 2000
Updated: 11 Nov 2025
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What type of waves have a frequency higher than visible light?
Waves with a frequency higher than visible light are classified as ultraviolet (UV) waves, which fall just beyond the violet...
Added: 26 Apr 2000
Updated: 10 Nov 2025
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What is the main difference between animal and plant cells?
The main difference between animal and plant cells lies in their structures and specific organelles. Plant cells possess a rigid...
Added: 26 Apr 2000
Updated: 18 Nov 2025
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Which model describes the behavior of gases at high temperatures and low pressures?
The behavior of gases at high temperatures and low pressures is described by the Ideal Gas Law. This model assumes...
Added: 26 Apr 2000
Updated: 23 Nov 2025
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