What is cancer?
Cancer is a disease in which some of the body’s cells grow uncontrollably and spread to other parts of the... View Article
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What is adrenal gland?
Adrenal glands, also known as suprarenal glands, are small, triangular-shaped glands located on top of both kidneys. We have two... View Article
Write a note on hydrogen bonding.
Hydrogen bonding is a special type of dipole-dipole attraction between molecules, not a covalent bond to a hydrogen atom. It... View Article
What is a cube and cube root?
A cube root is a special value that when we multiply three times gives us the desired number. Thus, a... View Article
What is mirror formula and magnification?
The mirror formula is represented by the following equation: 1/f = 1/v + 1/u Where f is the focal length... View Article
What are the terms related to a circle?
A circle is the set of all points in the plane that are the same distance away from a specific... View Article
What is circle and its chord?
A circle is the set of all points at a specific distance from a given point in two dimensions. concentric... View Article
What is food Poisoning and food preservation?
Food can be poisoned by microbes. Microbes produce toxic substances and thus, poison/ spoil the food . Consuming spoiled food... View Article
How to find the square of a number?
To square a number means to multiply it by itself. A square root of a number is another number which... View Article
What is refraction and refractive index?
Refraction is the change in the direction of a wave passing from one medium to another. A light ray refracts... View Article
What is conformational stereoisomers?
In chemistry, conformational isomerism is a form of stereoisomerism in which the isomers can be interconverted just by rotations about... View Article
What are fabaceae family?
The Fabaceae, also called Leguminosae or bean and pea family, is the third-largest family of angiosperms after Orchidaceae (orchids) and... View Article
What is heat?
Heat is the form of energy that is transferred between systems or objects with different temperatures (flowing from the high-temperature... View Article
What does stomach do?
The stomach is the main food storage tank of the body. The stomach has 3 main functions: temporary storage for... View Article
What are the importance of Fractions and Decimals in our everyday life?
Fractions are important because they tell you what portion of a whole you need, have, or want. Fractions are used... View Article
What is algrbra and pattern?
Algebra is a branch of mathematics that deals with general statements of relations, utilising letters and other symbols to represent... View Article
How to visualise pythagorean theorem?
Consider the triangle given below Where a is the perpendicular, b is the base, c is the hypotenuse. According to... View Article
Where did mitochondria come from?
Mitochondria is the semi-autonomous organelle because they have their own DNA and protein synthesizing machinery. They can undergo fission and... View Article
What variety of foods are important for the human body?
Food is a nutritious substance, that we eat to grow and perform daily chores. For living entities, food is necessary... View Article
What are the types of plants?
If we consider plants, based on their height, some are too short while some are too tall to climb. Besides... View Article
