Science — English

What do we call the forces that act to hold an atomic nucleus together?
The forces that act to hold an atomic nucleus together are known as nuclear forces, specifically the strong nuclear force....
Added: 25 Feb 2000
Updated: 03 Nov 2025
ℹ️
What type of lens is thicker in the middle than at the edges?
The type of lens that is thicker in the middle than at the edges is called a convex lens. This...
Added: 25 Feb 2000
Updated: 21 Nov 2025
ℹ️
What is the scientific name for the process of decay in organic matter?
The scientific name for the process of decay in organic matter is decomposition. This natural process involves the breakdown of...
Added: 25 Feb 2000
Updated: 19 Nov 2025
ℹ️
What is the process by which a liquid turns to gas at temperatures below its boiling point?
The process by which a liquid turns to gas at temperatures below its boiling point is called evaporation. In evaporation,...
Added: 25 Feb 2000
Updated: 11 Nov 2025
ℹ️
What is the primary difference between a plant cell and an animal cell?
The primary difference between a plant cell and an animal cell lies in the presence of specific organelles and structures....
Added: 25 Feb 2000
Updated: 01 Nov 2025
ℹ️
What do we call the genetic makeup of an organism?
The genetic makeup of an organism is referred to as its genotype. A genotype consists of the specific genetic information...
Added: 25 Feb 2000
Updated: 19 Nov 2025
ℹ️
What type of ecology studies interactions between organisms and their environment?
The type of ecology that studies interactions between organisms and their environment is called ecosystem ecology. This field examines the...
Added: 25 Feb 2000
Updated: 17 Nov 2025
ℹ️
What is the function of the enzyme amylase?
The function of the enzyme amylase is to catalyze the breakdown of carbohydrates, specifically starches into simpler sugars like maltose...
Added: 25 Feb 2000
Updated: 03 Nov 2025
ℹ️
Which scientist is known for his work on the periodic table of elements?
The scientist known for his work on the periodic table of elements is Dmitri Mendeleev. In the 19th century, he...
Added: 25 Feb 2000
Updated: 02 Nov 2025
ℹ️
What is the primary function of DNA in a cell?
The primary function of DNA in a cell is to store and transmit genetic information. DNA encodes the instructions necessary...
Added: 25 Feb 2000
Updated: 08 Nov 2025
ℹ️
What kind of symmetry do many flowers exhibit?
Many flowers exhibit bilateral symmetry, meaning they can be divided into two equal halves along a single plane. This type...
Added: 25 Feb 2000
Updated: 19 Nov 2025
ℹ️
What is the term for the movement of particles from an area of high concentration to an area of low concentration?
The term for the movement of particles from an area of high concentration to an area of low concentration is...
Added: 25 Feb 2000
Updated: 29 Nov 2025
ℹ️
Which scientist is known for discovering the laws of heredity?
The scientist known for discovering the laws of heredity is Gregor Mendel. He conducted experiments with pea plants in the...
Added: 25 Feb 2000
Updated: 06 Nov 2025
ℹ️
What is the term for a reaction that absorbs energy?
The term for a reaction that absorbs energy is called an endothermic reaction. In such reactions, the system takes in...
Added: 25 Feb 2000
Updated: 01 Nov 2025
ℹ️
What is the main purpose of scientific experiments?
The main purpose of scientific experiments is to test hypotheses and generate reliable data. Through controlled experimentation, scientists can observe...
Added: 25 Feb 2000
Updated: 07 Nov 2025
ℹ️
What is the scientific study of behavior and mental processes in humans and animals?
The scientific study of behavior and mental processes in humans and animals is known as psychology. This field explores various...
Added: 25 Feb 2000
Updated: 20 Nov 2025
ℹ️
Which type of galaxy is characterized by a spiral shape?
A type of galaxy characterized by a spiral shape is known as a spiral galaxy. These galaxies typically feature a...
Added: 25 Feb 2000
Updated: 23 Nov 2025
ℹ️
What do you call a mixture that has a uniform composition throughout?
A mixture that has a uniform composition throughout is called a homogeneous mixture. In such mixtures, the different components are...
Added: 25 Feb 2000
Updated: 05 Nov 2025
ℹ️
What is the primary factor that determines climate in a region?
The primary factor that determines climate in a region is its latitude. Latitude affects the amount of sunlight and heat...
Added: 25 Feb 2000
Updated: 29 Nov 2025
ℹ️
What is the process by which living organisms generate energy from food?
The process by which living organisms generate energy from food is called cellular respiration. This metabolic process occurs in the...
Added: 25 Feb 2000
Updated: 29 Nov 2025
ℹ️