Answer:
Organisms are broadly categorized into prokaryotes (e.g., bacteria, archaea) and eukaryotes (e.g., animals, plants, fungi, protists); within Eukarya, there are kingdoms Animalia, Plantae, Fungi, and Protista.
Step-by-step explanation:
Organisms are broadly categorized into two distinct types based on cell structure:
Prokaryotes:
These are organisms that lack a true nucleus and membrane-bound organelles.
The genetic material in prokaryotic cells is typically found in a region called the nucleoid. Examples include bacteria and archaea.
Eukaryotes:
These are organisms with a true nucleus and membrane-bound organelles.
Eukaryotic cells are generally larger and more complex than prokaryotic cells. Examples include animals, plants, fungi, and protists.
Within the domains of Eukaryotes (Eukarya) and Prokaryotes (Bacteria and Archaea), organisms are further classified into various kingdoms and phyla based on their specific characteristics and evolutionary relationships.
For example:
Eukaryotes (Eukarya): This domain includes the kingdoms Animalia (animals), Plantae (plants), Fungi (fungi), and Protista (various single-celled eukaryotes).
Prokaryotes (Bacteria and Archaea): These domains consist of diverse bacteria and archaeal species with distinct characteristics, functions, and ecological roles.
This classification system provides a framework for understanding the diversity of life on Earth.
Thus, Organisms are categorized into prokaryotes (bacteria, archaea) and eukaryotes (animals, plants, fungi, protists); within Eukarya are Animalia, Plantae, Fungi, and Protista.