
Vacuole - Wikipedia
A vacuole (/ ˈvækjuːoʊl /) is a membrane-bound organelle which is present in plant and fungal cells and some protist, animal, and bacterial cells. [1][2] Vacuoles are essentially enclosed …
Vacuole | Definition, Structure, Function, & Facts | Britannica
Mar 8, 2025 · Vacuole, in biology, a space within a cell that is empty of cytoplasm, lined with a membrane, and filled with fluid. Especially in protozoa, vacuoles are cytoplasmic organs, …
Vacuole - Definition, Structure and Functions | Biology Dictionary
Jul 19, 2018 · A vacuole is an organelle in cells which functions to hold various solutions or materials. This includes solutions that have been created and are being stored or excreted, …
Vacuole – Definition, Structure, & Functions with Diagram
Sep 21, 2021 · What is a vacuole - its facts, meaning, & purpose. Learn what it looks like, & where it is located. Also, what it does in a cell, described with its main role, examples, & picture
Vacuole - Definition and Examples - Biology Online Dictionary
Sep 30, 2022 · A vacuole is a membrane-bound structure in the cytoplasm of a cell that’s primarily involved in various biological processes, such as intracellular secretion, excretion, storage, …
Vacuole - National Human Genome Research Institute
4 days ago · A vacuole is a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products. In plant cells, vacuoles help maintain …
Vacuoles: Definition, Function, Structure - Sciencing
Jun 21, 2023 · The vacuole is a type of organelle present in eukaryotic cells. It is a sac surrounded by a single membrane called a tonoplast. The membrane holds fluid called cell …
An Introduction to Vacuole Organelles - ThoughtCo
Jan 8, 2020 · Vacuoles are fluid-filled, enclosed structures that are separated from the cytoplasm by a single membrane. They are found mostly in plant cells and fungi. However, some protists, …
What are Vacuoles? - Definition, Structure and Functions - BYJU'S
Oct 13, 2020 · A vacuole is a membrane bound structure found in the cytoplasmic matrix of a cell. The membrane surrounding the vacuole is known as tonoplast. The components of the …
What Is a Vacuole? Understanding the 4 Main Functions
A vacuole is an organelle that is found in many types of cells, including animal, plant, fungi, bacteria, and protist cells. The main vacuole function is to store substances, typically either …