Science — English

What is the chemical reaction that provides energy to living organisms called?
The chemical reaction that provides energy to living organisms is called cellular respiration. It converts biochemical energy from nutrients, mainly...
Added: 10 Apr 2000
Updated: 10 Nov 2025
ℹ️
What is the role of trophic levels in an ecosystem?
The role of trophic levels in an ecosystem is to illustrate the flow of energy and nutrients through different organisms....
Added: 10 Apr 2000
Updated: 13 Nov 2025
ℹ️
What type of energy is produced during cellular respiration?
The type of energy produced during cellular respiration is primarily adenosine triphosphate (ATP). This energy is generated when glucose and...
Added: 10 Apr 2000
Updated: 17 Nov 2025
ℹ️
What is the term for the gradual change in species over generations called?
The term for the gradual change in species over generations is called evolution. This process, driven by mechanisms like natural...
Added: 10 Apr 2000
Updated: 13 Nov 2025
ℹ️
What is the process of growth and development in living organisms?
The process of growth and development in living organisms is termed ontogeny. Ontogeny encompasses the series of changes that occur...
Added: 10 Apr 2000
Updated: 17 Nov 2025
ℹ️
What is the biological process that leads to the formation of gametes?
The biological process that leads to the formation of gametes is called meiosis. Meiosis is a specialized type of cell...
Added: 10 Apr 2000
Updated: 03 Nov 2025
ℹ️
What is the name of the chemical reaction that converts light into glucose in plants?
The name of the chemical reaction that converts light into glucose in plants is called photosynthesis. During this process, plants...
Added: 10 Apr 2000
Updated: 16 Nov 2025
ℹ️
What is the primary energy source for most life on Earth?
The primary energy source for most life on Earth is solar energy. This energy is harnessed by photosynthetic organisms, such...
Added: 10 Apr 2000
Updated: 26 Nov 2025
ℹ️
What term is used for the amount of matter in an object?
The term used for the amount of matter in an object is mass. Mass is a fundamental property of physical...
Added: 10 Apr 2000
Updated: 29 Nov 2025
ℹ️
What layer of the Earth is made up of solid rock?
The layer of the Earth made up of solid rock is called the crust. The crust is the outermost layer,...
Added: 10 Apr 2000
Updated: 20 Nov 2025
ℹ️
What is the term for the space around an object that can exert force?
The term for the space around an object that can exert force is known as a field. Fields can be...
Added: 10 Apr 2000
Updated: 21 Nov 2025
ℹ️
What part of the eye is responsible for detecting color?
The part of the eye responsible for detecting color is the retina, specifically the cones within it. Cones are photoreceptor...
Added: 10 Apr 2000
Updated: 15 Nov 2025
ℹ️
What is the effect of altitude on the boiling point of water?
The effect of altitude on the boiling point of water is that it decreases with rising altitude. At higher elevations,...
Added: 10 Apr 2000
Updated: 16 Nov 2025
ℹ️
What is the term for organisms that have adapted to their environments over time?
The term for organisms that have adapted to their environments over time is evolutionary. This process occurs through mechanisms such...
Added: 10 Apr 2000
Updated: 02 Nov 2025
ℹ️
What is the scientific name for the branch of biology concerned with genetics?
The scientific name for the branch of biology concerned with genetics is genomics. Genomics encompasses the study of genes, their...
Added: 10 Apr 2000
Updated: 24 Nov 2025
ℹ️
What is the main role of blue light in plant growth?
The main role of blue light in plant growth is to drive photosynthesis and regulate various physiological processes. Blue light...
Added: 10 Apr 2000
Updated: 26 Nov 2025
ℹ️
What is the term for the chemical structure that catalyzes biochemical reactions?
The term for the chemical structure that catalyzes biochemical reactions is an enzyme. Enzymes are typically proteins, and they speed...
Added: 10 Apr 2000
Updated: 11 Nov 2025
ℹ️
What organ is responsible for filtering the blood in the human body?
The organ responsible for filtering the blood in the human body is the kidney. Each kidney contains approximately a million...
Added: 10 Apr 2000
Updated: 28 Nov 2025
ℹ️
What kind of relationship exists when one organism benefits at the expense of another?
The relationship that exists when one organism benefits at the expense of another is termed parasitism. In this interaction, the...
Added: 10 Apr 2000
Updated: 17 Nov 2025
ℹ️
What term describes organisms that obtain their food by consuming other organisms?
Organisms that obtain their food by consuming other organisms are termed heterotrophs. They cannot produce their own food through photosynthesis...
Added: 10 Apr 2000
Updated: 15 Nov 2025
ℹ️