Biological Organization level by @ghiasahmad

Organization Level

Today, I will tell you a topic in biology about the organization level of organisms.

So, Let's Start...

Atomic and Subatomic Level

All organisms are made up of a basic unit called atoms and subatomic particles called electrons, protons, and neutrons.

^Source

Molecular Level

In organisms, elements usually don't occur in isolated form. The atoms of different elements are combined with each other through ionic and covalent bonds to produce compounds and this isolated form of atoms called molecules. Some atoms of elements are commonly found in biological molecules as Hydrogen, Carbon, Sulpher, Oxygen, Nitrogen, and Carbohydrates e.t.c. The arrangement of biological molecules permits biological molecules to be constructed in great complexity.

They have two types in nature.

Organic and Inorganic.