Science — English

What is the focus of conservation biology?
The focus of conservation biology is to understand and mitigate the loss of biodiversity. This interdisciplinary field combines ecology, genetics,...
Added: 03 Apr 2000
Updated: 05 Nov 2025
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What is the relationship between carbon emissions and climate change?
Carbon emissions primarily consist of carbon dioxide and methane, which are major contributors to climate change. These gases trap heat...
Added: 03 Apr 2000
Updated: 07 Nov 2025
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What is the impact of industrial waste on freshwater ecosystems?
Industrial waste significantly disrupts freshwater ecosystems by introducing harmful toxins and heavy metals, which can lead to the decline of...
Added: 03 Apr 2000
Updated: 22 Nov 2025
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What is the primary characteristic of a liquid state of matter?
The primary characteristic of a liquid state of matter is its ability to take the shape of its container while...
Added: 03 Apr 2000
Updated: 24 Nov 2025
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What is the role of the skeletal system in movement?
The primary role of the skeletal system in movement is to provide a structured framework that supports the body and...
Added: 03 Apr 2000
Updated: 17 Nov 2025
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What are the primary factors that influence population growth?
Primary factors influencing population growth include birth rates, death rates, and migration. High birth rates contribute to population increases, especially...
Added: 03 Apr 2000
Updated: 16 Nov 2025
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What is the role of the cell membrane in maintaining homeostasis?
The role of the cell membrane in maintaining homeostasis is critical, as it regulates the movement of substances in and...
Added: 03 Apr 2000
Updated: 21 Nov 2025
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What is the purpose of the scientific law?
The purpose of a scientific law is to describe a consistent and universal observation in nature, expressed in a concise...
Added: 03 Apr 2000
Updated: 01 Dec 2025
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What is the main cause of deforestation?
The main cause of deforestation is the expansion of agriculture, which often leads to the clearing of forests for farmland....
Added: 03 Apr 2000
Updated: 18 Nov 2025
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What is the process of evaporation?
The process of evaporation is the transformation of a liquid into a vapor or gas. It occurs when molecules at...
Added: 03 Apr 2000
Updated: 16 Nov 2025
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What are the different types of biodiversity?
Different types of biodiversity include genetic diversity, species diversity, and ecosystem diversity. Genetic diversity refers to the variety of genes...
Added: 03 Apr 2000
Updated: 24 Nov 2025
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What is the importance of studying ecosystems?
Studying ecosystems is important to understand the intricate relationships between organisms and their environment. Ecosystems consist of living (biotic) and...
Added: 03 Apr 2000
Updated: 06 Nov 2025
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What is the process by which energy is released from glucose called?
The process by which energy is released from glucose is known as cellular respiration. This biological process involves breaking down...
Added: 03 Apr 2000
Updated: 25 Nov 2025
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What is the process called when cells undergo growth and division?
The process where cells undergo growth and division is called cell cycle. This cycle comprises several phases: interphase (which includes...
Added: 03 Apr 2000
Updated: 29 Nov 2025
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What is the primary role of hormones in the body?
The primary role of hormones in the body is to act as chemical messengers that regulate various physiological processes. Hormones...
Added: 03 Apr 2000
Updated: 05 Nov 2025
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What are the effects of electromagnetic radiation on human health?
Electromagnetic radiation can have various effects on human health, depending on the frequency and duration of exposure. Lower frequencies, such...
Added: 03 Apr 2000
Updated: 04 Nov 2025
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What is the importance of clean water for human health?
Clean water is fundamental for human health as it is essential for various bodily functions, including digestion, circulation, and temperature...
Added: 03 Apr 2000
Updated: 05 Nov 2025
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What is the role of bacteria in the nitrogen cycle?
Bacteria play a crucial role in the nitrogen cycle by converting atmospheric nitrogen into forms usable by plants and other...
Added: 03 Apr 2000
Updated: 13 Nov 2025
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What is the process of cellular communication called?
The process of cellular communication is called signal transduction. This complex mechanism allows cells to respond to external stimuli through...
Added: 03 Apr 2000
Updated: 09 Nov 2025
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What is the significance of sustainable development?
Sustainable development is significant because it seeks to balance economic growth, social equity, and environmental protection. This approach aims to...
Added: 03 Apr 2000
Updated: 20 Nov 2025
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