Final answer:
Organelles are structures within the cytoplasm of eukaryotic cells that perform specialized tasks. They are enclosed within a membrane and are involved in vital cell functions.
Step-by-step explanation:
An organelle is a structure within the cytoplasm of a eukaryotic cell that is enclosed within a membrane and performs a specific job. Organelles are involved in many vital cell functions. Examples of organelles in animal cells include the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, vesicles, and vacuoles. Ribosomes are not enclosed within a membrane but are still commonly referred to as organelles in eukaryotic cells.
The term for a structure within cells that performs a specialized function is an 'organelle'. These are found in the cytoplasm of eukaryotic cells and can be either membrane-bound or not, such as the nucleus or ribosomes respectively.
The general term for a structure within cells that performs a specialized task and may or may not be enclosed in its own membranes is called an organelle. Organelles are essential components of eukaryotic cells and are involved in a variety of vital cell functions, such as energy production, protein synthesis, and cell division. Some well-known organelles include the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, and vacuoles. While most organelles are membrane-bound, some, like ribosomes, are not.
Organelles are found in the cytoplasm of the cell, which is everything between the cell membrane and the nuclear membrane. The cytoplasm is a highly compartmentalized area ensuring that cellular processes occur in an organized manner. While all cells possess a cell membrane, the organelles and proteins found within this space can vary widely, making each cell unique in its function.