Tagged: The nucleus

Nucleic acids 0

Importance and Chemical structure of Nucleic acids

Nucleic acids They are biological macromolecules ( polymers ) made up of many smaller molecules ( monomers ) called nucleotides , Nucleic acids are composed of hydrogen , oxygen , nitrogen , carbon and...

The atom 0

The atomic structure of the matter

The atom The atom is the fundamental building unit of the matter , and it is the smallest individual unit of the matter which can share in the chemical reactions , Boyle , Thomas...