Science — English

What is the process by which soil is formed?
Soil formation, also known as pedogenesis, involves a complex process including weathering of rocks, the accumulation of organic matter, and...
Added: 30 Jan 2000
Updated: 18 Nov 2025
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What is the name of the law that describes the buoyant force on an object submerged in a fluid?
The name of the law that describes the buoyant force on an object submerged in a fluid is Archimedes' Principle....
Added: 30 Jan 2000
Updated: 28 Nov 2025
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What factors influence the distribution of species?
Factors that influence the distribution of species include abiotic factors such as climate, temperature, and soil types, as well as...
Added: 30 Jan 2000
Updated: 01 Dec 2025
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What is the effect of light intensity on the rate of photosynthesis?
The effect of light intensity on the rate of photosynthesis is significant; as light intensity increases, the rate of photosynthesis...
Added: 30 Jan 2000
Updated: 03 Nov 2025
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What is the function of the chloroplast in plant cells?
The function of the chloroplast in plant cells is to conduct photosynthesis, a process that converts light energy into chemical...
Added: 30 Jan 2000
Updated: 18 Nov 2025
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What is a population in ecological terms?
In ecological terms, a population is defined as a group of individuals of the same species that live in a...
Added: 30 Jan 2000
Updated: 19 Nov 2025
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What is the main role of RNA in protein synthesis?
The main role of RNA in protein synthesis is to act as a messenger and translator of genetic information from...
Added: 30 Jan 2000
Updated: 27 Nov 2025
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What is the primary providing structure for plant cells?
The primary providing structure for plant cells is the cell wall, composed mainly of cellulose. This rigid structure maintains cell...
Added: 30 Jan 2000
Updated: 29 Nov 2025
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What is a DNA strand composed of?
A DNA strand is composed of nucleotides, which are the building blocks of deoxyribonucleic acid. Each nucleotide contains a phosphate...
Added: 30 Jan 2000
Updated: 29 Nov 2025
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What is the process by which water vapor is released from plants?
The process by which water vapor is released from plants is known as transpiration. During transpiration, water absorbed by roots...
Added: 30 Jan 2000
Updated: 02 Nov 2025
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What is the importance of the nitrogen cycle in ecosystems?
The importance of the nitrogen cycle in ecosystems is to recycle nitrogen, which is essential for amino acid and nucleotide...
Added: 30 Jan 2000
Updated: 24 Nov 2025
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What is the significance of biodiversity in an ecosystem?
The significance of biodiversity in an ecosystem lies in its ability to maintain ecosystem balance and promote resilience against environmental...
Added: 30 Jan 2000
Updated: 16 Nov 2025
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What is biodiversity conservation?
Biodiversity conservation refers to the efforts aimed at protecting and preserving the variety of life forms within different ecosystems. This...
Added: 30 Jan 2000
Updated: 07 Nov 2025
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What is the term for the statistical study of populations?
The term for the statistical study of populations is demography. It involves analyzing the dynamics of populations, including birth rates,...
Added: 30 Jan 2000
Updated: 10 Nov 2025
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What is a primary consumer in a food chain?
A primary consumer in a food chain is an organism that directly feeds on producers, such as plants and phytoplankton....
Added: 30 Jan 2000
Updated: 15 Nov 2025
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What is the main focus of molecular biology?
The main focus of molecular biology is to understand the interactions between various cellular systems, primarily how DNA, RNA, and...
Added: 30 Jan 2000
Updated: 03 Nov 2025
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What is a laboratory control in scientific studies?
A laboratory control in scientific studies serves as a benchmark against which experimental outcomes are compared. It ensures that the...
Added: 30 Jan 2000
Updated: 01 Dec 2025
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What is the phenomenon that causes a magnet to attract metal objects?
The phenomenon that causes a magnet to attract metal objects is known as magnetism. This occurs due to the alignment...
Added: 30 Jan 2000
Updated: 05 Nov 2025
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What is the role of genetic variation in evolution?
Genetic variation plays a vital role in evolution as it provides the raw material for natural selection. Variations arise through...
Added: 30 Jan 2000
Updated: 17 Nov 2025
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What organelle is responsible for detoxifying harmful substances in the cell?
The organelle responsible for detoxifying harmful substances in the cell is the smooth endoplasmic reticulum (SER). The SER plays a...
Added: 30 Jan 2000
Updated: 30 Nov 2025
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