Science — English

What is the scientific name for the study of conservation and ecology?
The scientific name for the study of conservation and ecology is environmental science. This interdisciplinary field combines aspects of biology,...
Added: 02 Apr 2000
Updated: 29 Nov 2025
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What branch of science focuses on the classification of living organisms?
The branch of science that focuses on the classification of living organisms is known as taxonomy. This field categorizes organisms...
Added: 02 Apr 2000
Updated: 10 Nov 2025
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What is the condition under which a chemical reaction occurs without adding heat?
A chemical reaction occurs without adding heat under the condition of spontaneity. This means that the reaction can proceed on...
Added: 02 Apr 2000
Updated: 28 Nov 2025
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What type of mutation involves the addition or loss of one or more nucleotides?
The type of mutation that involves the addition or loss of one or more nucleotides is known as a frameshift...
Added: 02 Apr 2000
Updated: 19 Nov 2025
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What is the process of transferring heat through direct contact between materials called?
The process of transferring heat through direct contact between materials is called conduction. This heat transfer occurs when fast-moving particles...
Added: 02 Apr 2000
Updated: 02 Nov 2025
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What is the primary chemical component found in the human body?
The primary chemical component found in the human body is water, comprising about 60% of body weight. Water is essential...
Added: 02 Apr 2000
Updated: 09 Nov 2025
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What is the unit of measurement for radiation exposure?
The unit of measurement for radiation exposure is known as the sievert (Sv). It quantifies the biological effects of ionizing...
Added: 02 Apr 2000
Updated: 14 Nov 2025
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What natural phenomenon is caused by the interaction between the solar wind and Earth's magnetic field?
The natural phenomenon caused by the interaction between the solar wind and Earth's magnetic field is known as the aurora...
Added: 02 Apr 2000
Updated: 18 Nov 2025
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What substance is essential for the synthesis of DNA and RNA?
The substance essential for the synthesis of DNA and RNA is nucleotides. These molecules consist of a nitrogenous base, a...
Added: 02 Apr 2000
Updated: 02 Nov 2025
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What is the phenomenon that causes the scattering of light in the atmosphere?
The phenomenon that causes the scattering of light in the atmosphere is known as Rayleigh scattering. This scattering occurs when...
Added: 02 Apr 2000
Updated: 01 Dec 2025
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What is the name of the phase where a substance changes from solid to liquid?
The name of the phase where a substance changes from solid to liquid is known as melting. This transition occurs...
Added: 02 Apr 2000
Updated: 11 Nov 2025
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What is the primary source of energy in cellular metabolism?
The primary source of energy in cellular metabolism is ATP (adenosine triphosphate). ATP acts as the energy currency of the...
Added: 02 Apr 2000
Updated: 09 Nov 2025
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What do you call the study of plants?
The study of plants is called botany. This branch of biology focuses on plant life, including their physiology, structure, ecology,...
Added: 02 Apr 2000
Updated: 21 Nov 2025
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What type of vertebrate is characterized by a bony skeleton and air-filled swim bladders?
The type of vertebrate characterized by a bony skeleton and air-filled swim bladders is known as bony fish or osteichthyes....
Added: 02 Apr 2000
Updated: 19 Nov 2025
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What is the scientific name for the "Hippocratic Oath"?
The scientific name for the "Hippocratic Oath" is simply "Hippocratic Oath" or "Oath of Hippocrates." This foundational text, attributed to...
Added: 02 Apr 2000
Updated: 09 Nov 2025
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What is the process that enables organisms to grow and reproduce?
The process that enables organisms to grow and reproduce is known as cell division. This biological process allows one cell...
Added: 02 Apr 2000
Updated: 05 Nov 2025
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What is the term for organisms that obtain energy from consuming other organisms?
The term for organisms that obtain energy from consuming other organisms is heterotrophs. These organisms include animals, fungi, and many...
Added: 02 Apr 2000
Updated: 28 Nov 2025
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What is the name of the process that converts solar energy into chemical energy in plants?
The name of the process that converts solar energy into chemical energy in plants is called photosynthesis. This process occurs...
Added: 02 Apr 2000
Updated: 25 Nov 2025
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What is the most common type of rock found on Earth's surface?
The most common type of rock found on Earth's surface is igneous rock, formed from the cooling and solidification of...
Added: 02 Apr 2000
Updated: 04 Nov 2025
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What is the main structural molecule in DNA?
The main structural molecule in DNA is deoxyribonucleic acid, which consists of two long strands forming a double helix. This...
Added: 02 Apr 2000
Updated: 19 Nov 2025
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