Science — English

What is the primary mineral that provides strength to bones?
The primary mineral that provides strength to bones is calcium. Calcium phosphate, specifically in the form of hydroxyapatite, forms the...
Added: 28 Apr 2000
Updated: 22 Nov 2025
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What is the significance of the scientific research process?
The significance of the scientific research process lies in its structured approach to acquiring knowledge and understanding natural phenomena. This...
Added: 28 Apr 2000
Updated: 26 Nov 2025
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What is the term for selective breeding in agriculture?
The term for selective breeding in agriculture is artificial selection. This process involves intentionally mating plants or animals with desirable...
Added: 28 Apr 2000
Updated: 05 Nov 2025
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What is the term for the transfer of heat through currents in fluids?
The term for the transfer of heat through currents in fluids is convection. This process occurs when warmer, less dense...
Added: 28 Apr 2000
Updated: 13 Nov 2025
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What is the classification system used to categorize all living things?
The classification system used to categorize all living things is known as biodiversity or taxonomy. Taxonomy organizes organisms into hierarchical...
Added: 28 Apr 2000
Updated: 15 Nov 2025
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What is the study of the principles of genetics called?
The study of the principles of genetics is called genetics itself. This scientific field explores heredity, gene functions, and the...
Added: 28 Apr 2000
Updated: 11 Nov 2025
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What is the scientific term for mixed chemical reactions?
The scientific term for mixed chemical reactions refers to heterogeneous reactions. These reactions involve components in different phases, such as...
Added: 28 Apr 2000
Updated: 21 Nov 2025
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What is the term for a series of chemical reactions in biological systems?
The term for a series of chemical reactions in biological systems is called metabolic pathways. These pathways involve interconnected reactions...
Added: 28 Apr 2000
Updated: 06 Nov 2025
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What is the relationship between the atmosphere and climate?
The relationship between the atmosphere and climate is significant, as the atmosphere contains the gases that regulate climatic conditions. Factors...
Added: 28 Apr 2000
Updated: 28 Nov 2025
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What is the name of the process plants undergo to produce seeds?
The name of the process plants undergo to produce seeds is called sexual reproduction. This process involves the fusion of...
Added: 28 Apr 2000
Updated: 19 Nov 2025
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What is the role of protons in an atom?
The role of protons in an atom is critical for determining its identity and properties. Protons are positively charged particles...
Added: 28 Apr 2000
Updated: 15 Nov 2025
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What is the scientific term for a change in the environment that affects organisms?
The scientific term for a change in the environment that affects organisms is termed an environmental change. Such changes can...
Added: 28 Apr 2000
Updated: 19 Nov 2025
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What is the primary energy source for all living organisms?
The primary energy source for all living organisms is sunlight. Through the process of photosynthesis, plants convert solar energy into...
Added: 28 Apr 2000
Updated: 07 Nov 2025
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What is the relationship between temperature and reaction rates in chemistry?
The relationship between temperature and reaction rates in chemistry is generally direct: as temperature increases, the rates of most chemical...
Added: 28 Apr 2000
Updated: 20 Nov 2025
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What phenomenon describes the bending of light as it passes through varying densities?
The phenomenon that describes the bending of light as it passes through varying densities is called refraction. Refraction occurs when...
Added: 28 Apr 2000
Updated: 16 Nov 2025
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What is the primary function of the spinal cord in the nervous system?
The primary function of the spinal cord in the nervous system is to serve as a major conduit for transmitting...
Added: 28 Apr 2000
Updated: 13 Nov 2025
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What is the term for the evolutionary changes that lead to adaptation?
The term for the evolutionary changes that lead to adaptation is natural selection. This process occurs when individuals with advantageous...
Added: 28 Apr 2000
Updated: 16 Nov 2025
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What is the significance of mutualism in ecosystems?
The significance of mutualism in ecosystems lies in its role in enhancing biodiversity and ecosystem stability. In mutualistic relationships, different...
Added: 28 Apr 2000
Updated: 09 Nov 2025
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What is the structure that forms around DNA during cell division?
The structure that forms around DNA during cell division is known as the nuclear envelope, which disintegrates during mitosis and...
Added: 28 Apr 2000
Updated: 09 Nov 2025
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What is the structure in the liver that stores glycogen?
The structure in the liver that stores glycogen is called hepatocytes. Hepatocytes are specialized liver cells that play a critical...
Added: 28 Apr 2000
Updated: 14 Nov 2025
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