Name the main parts of the cage and explain their meaning.

The main elements of the cell:
The cytoplasm is the internal environment of the cell, limited by the cell membrane, except for the nucleus and vacuole. Functions: connect all parts of the cell into a single whole; chemical processes take place in it; carries out the transportation of substances; performs a supporting function.
The nucleus is the main element of the cell, a compartment of the eukaryotic cell surrounded by two membranes; usually eukaryotic cells have one nucleus. Functions: regulation of metabolic processes in the cell; storage of hereditary information and its reproduction; RNA synthesis; assembly of ribosomes.
Organelles are permanent components of a cell, vital for its existence. Functions: cell movement; maintaining the vital activity of eukaryotic and prokaryotic organisms.
The membrane is a protective element that is an integral part of the cell of any living organism. Functions: separate the cellular contents from the external environment; regulate the exchange between the cell and the environment.