Science — English

What is the primary purpose of biotechnology?
Biotechnology's primary purpose is to utilize biological systems and organisms to develop products and technologies that enhance human life. This...
Added: 19 Feb 2000
Updated: 04 Nov 2025
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What is the primary cause of ocean currents?
The primary cause of ocean currents is the combination of wind patterns, Earth's rotation, and differences in water temperature and...
Added: 19 Feb 2000
Updated: 13 Nov 2025
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What is the significance of pollinators for biodiversity?
The significance of pollinators for biodiversity is immense, as they facilitate the reproduction of many flowering plants by transferring pollen...
Added: 19 Feb 2000
Updated: 09 Nov 2025
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What structure in a neuron transmits electrical impulses?
The structure in a neuron that transmits electrical impulses is known as the axon. Axons are long, slender projections that...
Added: 19 Feb 2000
Updated: 12 Nov 2025
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What is a microorganism?
A microorganism is a tiny living organism, typically too small to be seen with the naked eye. This category includes...
Added: 19 Feb 2000
Updated: 04 Nov 2025
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What phenomenon explains the interaction between electric and magnetic fields?
The phenomenon that explains the interaction between electric and magnetic fields is known as electromagnetism. This fundamental force governs how...
Added: 19 Feb 2000
Updated: 06 Nov 2025
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What is a scientific conclusion?
A scientific conclusion is a logical inference based on experimental evidence and data analysis. After conducting experiments or surveys, scientists...
Added: 19 Feb 2000
Updated: 05 Nov 2025
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What is the term for the equilibrium state in a chemical reaction?
The term for the equilibrium state in a chemical reaction is known as dynamic equilibrium. At this point, the rates...
Added: 19 Feb 2000
Updated: 05 Nov 2025
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What role does climate play in ecosystem dynamics?
Climate plays a critical role in ecosystem dynamics, influencing species distribution, population dynamics, and overall ecosystem health. Variations in temperature,...
Added: 19 Feb 2000
Updated: 02 Nov 2025
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What is the impact of urbanization on local biodiversity?
The impact of urbanization on local biodiversity is significant, often leading to habitat loss, fragmentation, and decreased species diversity. As...
Added: 19 Feb 2000
Updated: 27 Nov 2025
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What is the primary unit of sound intensity?
The primary unit of sound intensity is the decibel (dB). This logarithmic unit measures the intensity of sound and quantifies...
Added: 19 Feb 2000
Updated: 16 Nov 2025
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What is a biological alarm signal?
A biological alarm signal is a chemical signal produced by an organism in response to stress or danger, alerting other...
Added: 19 Feb 2000
Updated: 17 Nov 2025
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What is the term for a solution that contains a lower concentration of solute than another?
A solution that contains a lower concentration of solute than another is termed a hypotonic solution. In this context, hypotonic...
Added: 19 Feb 2000
Updated: 24 Nov 2025
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What role does thermoregulation play in endothermic organisms?
Thermoregulation plays a critical role in endothermic organisms, or warm-blooded animals, by maintaining a stable internal body temperature regardless of...
Added: 19 Feb 2000
Updated: 10 Nov 2025
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What type of natural disaster is measured by the Richter scale?
The type of natural disaster measured by the Richter scale is an earthquake. This scale quantifies the magnitude of seismic...
Added: 19 Feb 2000
Updated: 25 Nov 2025
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What is the difference between monoculture and polyculture?
The difference between monoculture and polyculture lies in biodiversity. Monoculture refers to the agricultural practice of growing a single crop...
Added: 19 Feb 2000
Updated: 05 Nov 2025
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What is the unit of measure for the amount of substance?
The unit of measure for the amount of substance is the mole. A mole is defined as the quantity that...
Added: 19 Feb 2000
Updated: 10 Nov 2025
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What are keystone species?
Keystone species are organisms that have a disproportionately large impact on their environment relative to their abundance. Their presence maintains...
Added: 19 Feb 2000
Updated: 18 Nov 2025
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What biological process is essential for the survival of all aerobic organisms?
The biological process essential for the survival of all aerobic organisms is cellular respiration. This process converts glucose and oxygen...
Added: 19 Feb 2000
Updated: 11 Nov 2025
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What is the role of evolution in biodiversity?
The role of evolution in biodiversity is fundamental, as it drives the adaptation of species over time in response to...
Added: 19 Feb 2000
Updated: 08 Nov 2025
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