Science — English

What is the process of converting nitrogen gas into a usable form by plants called?
The process of converting nitrogen gas into a usable form by plants is called nitrogen fixation. This involves the transformation...
Added: 08 Mar 2000
Updated: 10 Nov 2025
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What form of energy is stored in the nucleus of an atom?
The form of energy that is stored in the nucleus of an atom is termed nuclear energy. This energy is...
Added: 08 Mar 2000
Updated: 01 Nov 2025
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What scientific term refers to the gradual increase in global temperatures due to climate change?
The scientific term that refers to the gradual increase in global temperatures due to climate change is global warming. This...
Added: 08 Mar 2000
Updated: 16 Nov 2025
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What process do bacteria use to obtain energy from inorganic compounds?
The process that bacteria use to obtain energy from inorganic compounds is called chemosynthesis. This biological mechanism allows certain bacteria...
Added: 07 Mar 2000
Updated: 21 Nov 2025
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What is the geographical term for the boundary between two ecosystems?
The geographical term for the boundary between two ecosystems is called an ecotone. Ecotones are transition areas where two or...
Added: 07 Mar 2000
Updated: 05 Nov 2025
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What type of ecological relationship occurs when one species benefits and the other is harmed?
The type of ecological relationship that occurs when one species benefits while the other is harmed is known as parasitism....
Added: 07 Mar 2000
Updated: 01 Dec 2025
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What is the process by which seed plants reproduce?
The process by which seed plants reproduce is called pollination. This occurs when pollen grains, which contain male gametes, are...
Added: 07 Mar 2000
Updated: 21 Nov 2025
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What term describes that properties and characteristics of light?
The term that describes the properties and characteristics of light is wave-particle duality. This concept posits that light exhibits both...
Added: 07 Mar 2000
Updated: 15 Nov 2025
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What process describes the release of energy from food molecules by cells?
The process that describes the release of energy from food molecules by cells is known as cellular respiration. This metabolic...
Added: 07 Mar 2000
Updated: 29 Nov 2025
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What scientific field studies the interactions between living organisms and their environment?
The scientific field that studies the interactions between living organisms and their environment is known as ecology. Ecology examines how...
Added: 07 Mar 2000
Updated: 19 Nov 2025
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What term is used to describe a naturally occurring substance that can be used for medicinal purposes?
The term used to describe a naturally occurring substance that can be used for medicinal purposes is phytochemical. Phytochemicals are...
Added: 07 Mar 2000
Updated: 07 Nov 2025
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What is the role of the carbon cycle in environmental science?
The role of the carbon cycle in environmental science is crucial for regulating Earth’s climate and sustaining life. It describes...
Added: 07 Mar 2000
Updated: 07 Nov 2025
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What type of mutation results in a change in the amino acid sequence?
A type of mutation that results in a change in the amino acid sequence is known as a missense mutation....
Added: 07 Mar 2000
Updated: 01 Dec 2025
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What is the law of independent assortment in genetics?
The law of independent assortment in genetics states that alleles for different genes segregate independently of one another during gamete...
Added: 07 Mar 2000
Updated: 28 Nov 2025
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What fundamental process is responsible for the transfer of genetic information?
The fundamental process responsible for the transfer of genetic information is called DNA replication. During replication, an existing DNA molecule...
Added: 07 Mar 2000
Updated: 24 Nov 2025
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What is the term for the change in frequency of a wave in relation to an observer?
The term for the change in frequency of a wave in relation to an observer is known as the Doppler...
Added: 07 Mar 2000
Updated: 01 Dec 2025
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What academic discipline encompasses the study of matter, energy, and the fundamental forces of nature?
The academic discipline that encompasses the study of matter, energy, and the fundamental forces of nature is known as physics....
Added: 07 Mar 2000
Updated: 24 Nov 2025
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What concept describes the relationship between the amplitude and energy of a wave?
The concept that describes the relationship between the amplitude and energy of a wave is that higher amplitude correlates with...
Added: 07 Mar 2000
Updated: 01 Nov 2025
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What is the predominant gas produced during photosynthesis?
The predominant gas produced during photosynthesis is oxygen. This process occurs in green plants, algae, and certain bacteria, which utilize...
Added: 07 Mar 2000
Updated: 01 Dec 2025
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What is the difference between an endothermic and exothermic reaction?
The difference between an endothermic and exothermic reaction lies in their energy exchange with the environment. An endothermic reaction absorbs...
Added: 07 Mar 2000
Updated: 28 Nov 2025
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