Science — English

What is the role of feedback loops in biological systems?
Feedback loops in biological systems are essential for maintaining homeostasis. They can be positive or negative; positive feedback amplifies responses,...
Added: 20 Mar 2000
Updated: 03 Nov 2025
ℹ️
What is the primary objective of conservation biology?
The primary objective of conservation biology is to protect and restore biodiversity and natural ecosystems. It seeks to understand the...
Added: 20 Mar 2000
Updated: 15 Nov 2025
ℹ️
What is the term for a solution in which the solute concentration is greater than that in the cell?
The term for a solution in which the solute concentration is greater than that in the cell is called a...
Added: 20 Mar 2000
Updated: 03 Nov 2025
ℹ️
What is the function of the Golgi apparatus in cellular processes?
The function of the Golgi apparatus in cellular processes is primarily to modify, sort, and package proteins and lipids for...
Added: 20 Mar 2000
Updated: 04 Nov 2025
ℹ️
What is the significance of microbiomes in human health?
The significance of microbiomes in human health lies in their role in regulating various physiological functions. These complex communities of...
Added: 20 Mar 2000
Updated: 03 Nov 2025
ℹ️
What is the role of plasmids in genetic engineering?
The role of plasmids in genetic engineering is to serve as vectors for transferring genetic material into target cells. These...
Added: 20 Mar 2000
Updated: 19 Nov 2025
ℹ️
What is the term for the potential energy stored in the nucleus of an atom?
The term for the potential energy stored in the nucleus of an atom is nuclear energy. This energy is released...
Added: 20 Mar 2000
Updated: 09 Nov 2025
ℹ️
What is the main purpose of scientific theories and hypotheses?
The main purpose of scientific theories and hypotheses is to provide frameworks for understanding natural phenomena and guiding research. A...
Added: 20 Mar 2000
Updated: 24 Nov 2025
ℹ️
What is the term for species that have unique adaptations to their environments?
The term for species that have unique adaptations to their environments is referred to as endemic species. These species are...
Added: 20 Mar 2000
Updated: 26 Nov 2025
ℹ️
What is the significance of using animal models in scientific research?
The significance of using animal models in scientific research lies in their ability to mimic human physiological and genetic conditions,...
Added: 20 Mar 2000
Updated: 20 Nov 2025
ℹ️
What is the process of cellular respiration essential for?
The process of cellular respiration is essential for producing the energy required for cellular functions. During cellular respiration, cells break...
Added: 20 Mar 2000
Updated: 21 Nov 2025
ℹ️
What is the term for devices that magnify objects using lenses?
The term for devices that magnify objects using lenses is microscopes. Microscopes come in various types, including light microscopes, which...
Added: 20 Mar 2000
Updated: 26 Nov 2025
ℹ️
What is the impact of climate change on global biodiversity?
The impact of climate change on global biodiversity is profound, as it alters habitats and disrupts ecosystems. Rising temperatures, changing...
Added: 20 Mar 2000
Updated: 28 Nov 2025
ℹ️
What is the role of hormones in metabolism?
The role of hormones in metabolism is to regulate various biochemical processes that convert food into energy. Hormones such as...
Added: 20 Mar 2000
Updated: 24 Nov 2025
ℹ️
What is the function of the sodium-potassium pump in cells?
The function of the sodium-potassium pump in cells is to maintain the electrochemical gradient across the plasma membrane. This pump...
Added: 20 Mar 2000
Updated: 06 Nov 2025
ℹ️
What is the significance of homologous structures in evolutionary biology?
The significance of homologous structures in evolutionary biology lies in their role as evidence for common descent among species. These...
Added: 20 Mar 2000
Updated: 10 Nov 2025
ℹ️
What is the scientific term for the process of water changing from solid to liquid?
The scientific term for the process of water changing from solid to liquid is melting. This process occurs when solid...
Added: 20 Mar 2000
Updated: 27 Nov 2025
ℹ️
What is the term for a protein that binds to and inhibits the activity of enzymes?
The term for a protein that binds to and inhibits the activity of enzymes is called an inhibitor. Inhibitors can...
Added: 20 Mar 2000
Updated: 30 Nov 2025
ℹ️
What is the broad category of sciences that study non-living systems?
The broad category of sciences that study non-living systems is termed physical sciences. This category includes disciplines such as physics,...
Added: 20 Mar 2000
Updated: 20 Nov 2025
ℹ️
What is the process by which glucose is converted into energy called?
The process by which glucose is converted into energy is called cellular respiration. During this process, glucose is broken down...
Added: 20 Mar 2000
Updated: 08 Nov 2025
ℹ️