" Brownian motion is the random motion of particles suspended in a fluid (liquid or gas) as they collide with the surrounding molecules. This phenomen

Protoplasm is a complex mixture of organic and inorganic substances. Some of the major components include:Water: Makes up the largest proportion of

Bernoulli's theorem explains how the pressure in a fluid decreases as its speed increases, and vice versa. This is why, for example, when you blow air

The nucleus is a fundamental part of a cell that contains most of the cell's genetic material, organized as DNA molecules along with a variety of pro

Antibodies, also known as immunoglobulins (Ig), are proteins produced by the immune system in response to the presence of foreign substances called an

Proteins are large, complex molecules that play vital roles in the structure, function, and regulation of almost all biological processes. They are ma

A covalent bond is a type of chemical bond that forms when atoms share one or more pairs of electrons between them. This sharing of electrons allows e

The solid state of matter is one of the four fundamental states of matter, alongside liquid, gas, and plasma. Solids have a definite shape and volume,

Chemical bonding refers to the attractive forces that hold atoms together in molecules and compounds. There are three main types of chemical bonds: co