Science — English

What is the term for the minimal viable population needed for a species to survive?
The term for the minimal viable population needed for a species to survive is called minimum viable population (MVP). This...
Added: 28 Apr 2000
Updated: 29 Nov 2025
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What do you call the layer of cells that covers surfaces in your body?
The layer of cells that covers surfaces in your body is called epithelium. Epithelial tissue can be found lining organs,...
Added: 28 Apr 2000
Updated: 08 Nov 2025
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What is the primary determinant for the acceleration of an object?
The primary determinant for the acceleration of an object is the net force acting on it, as described by Newton's...
Added: 28 Apr 2000
Updated: 03 Nov 2025
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What is the primary characteristic of terrestrial ecosystems?
The primary characteristic of terrestrial ecosystems is their reliance on land-based habitats that support a wide variety of life, including...
Added: 28 Apr 2000
Updated: 01 Dec 2025
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What is the primary product of cellular respiration?
The primary product of cellular respiration is ATP (adenosine triphosphate). ATP serves as the main energy currency in cells, powering...
Added: 28 Apr 2000
Updated: 09 Nov 2025
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What is the fundamental difference between autotrophic and heterotrophic organisms?
The fundamental difference between autotrophic and heterotrophic organisms lies in how they obtain energy. Autotrophs, such as plants, produce their...
Added: 28 Apr 2000
Updated: 15 Nov 2025
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What is the process of simplifying complex systems in ecology?
The process of simplifying complex systems in ecology is known as modeling. Ecological models help scientists understand interactions among organisms...
Added: 28 Apr 2000
Updated: 20 Nov 2025
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What is the critical role of RNA in cells?
The critical role of RNA in cells is multifaceted, encompassing messenger, transfer, and ribosomal functions in protein synthesis. It carries...
Added: 28 Apr 2000
Updated: 13 Nov 2025
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What is the role of the electron transport chain in cellular respiration?
The role of the electron transport chain in cellular respiration is to facilitate the transfer of electrons derived from NADH...
Added: 28 Apr 2000
Updated: 20 Nov 2025
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What is the significance of the biodiversity crisis?
The significance of the biodiversity crisis lies in its profound impact on Earth's ecosystems and human well-being. Loss of species...
Added: 28 Apr 2000
Updated: 01 Dec 2025
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What is the periodic table?
The periodic table is an organized chart that classifies chemical elements based on their atomic number, electron configuration, and recurring...
Added: 28 Apr 2000
Updated: 25 Nov 2025
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What is the primary cause of habitat fragmentation?
The primary cause of habitat fragmentation is human activities such as urbanization, agriculture, and infrastructure development. Fragmentation occurs when larger...
Added: 28 Apr 2000
Updated: 05 Nov 2025
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What is the primary role of the RNA in living cells?
The primary role of RNA in living cells is to serve as a messenger and facilitator in the process of...
Added: 28 Apr 2000
Updated: 20 Nov 2025
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What is the term for the evolution of species through gradual changes?
The term for the evolution of species through gradual changes is gradualism. This theory posits that evolution occurs slowly over...
Added: 28 Apr 2000
Updated: 17 Nov 2025
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What is the specialized structure in plant cells that contains chlorophyll?
The specialized structure in plant cells that contains chlorophyll is the chloroplast. Chloroplasts are essential for photosynthesis, the process by...
Added: 28 Apr 2000
Updated: 01 Nov 2025
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What is the initial step in the process of cellular respiration?
The initial step in the process of cellular respiration is glycolysis. During glycolysis, glucose is broken down in the cytoplasm...
Added: 28 Apr 2000
Updated: 03 Nov 2025
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What is the primary impact of deforestation on carbon storage?
The primary impact of deforestation on carbon storage is a significant reduction in carbon sequestration. Trees and forests play a...
Added: 28 Apr 2000
Updated: 05 Nov 2025
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What is the unit of measure for energy in the metric system?
The unit of measure for energy in the metric system is the joule (J). A joule quantifies the amount of...
Added: 28 Apr 2000
Updated: 06 Nov 2025
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What is the part of the brain that processes sensory information?
The part of the brain that processes sensory information is the cerebral cortex, particularly regions such as the occipital, temporal,...
Added: 28 Apr 2000
Updated: 20 Nov 2025
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What is the significance of studying behavior in ecology?
The significance of studying behavior in ecology lies in understanding how organisms interact with each other and their environment. Behavioral...
Added: 28 Apr 2000
Updated: 16 Nov 2025
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