Vesicle Definition
Biology

Vesicle Definition

Vesicles are formed by a lipid bilayer that separates its contents from the cytoplasm or fluid-based extracellular environment. In cell biology, a vesicle is a…
Nuclear Membrane: Function and Structure
Biology

Nuclear Membrane: Function and Structure

Nuclear membrane: The double layered transparent membrane, which makes the outer covering of the nucleus is the nuclear membrane The outer membrane porous but the…
Nucleolus: Chemical Composition and Function
Biology

Nucleolus: Chemical Composition and Function

Nucleolus: The nucleolus is a round body located inside the nucleus of a eukaryotic cell. It is not surrounded by a membrane but sits in…
Main differences between Plant cell and Animal cell
Biology

Main differences between Plant cell and Animal cell

Main differences between the Plant cell and Animal cell Plant cell Most plant cells are bounded by a non-living cell wall made of cellulose. Different…
Nucleoplasm Definition with Function
Biology

Nucleoplasm Definition with Function

Nucleoplasm: The nucleoplasm is a type of protoplasm that is made up mostly of water, a mixture of various molecules, and dissolved ions. It is…
Vacuole: Structure and Function
Biology

Vacuole: Structure and Function

Vacuole: The open spaces found in the cytoplasm are the vacuole. It is a space or vesicle within the cytoplasm of a cell, enclosed by…
Centrosome definition with Function
Biology

Centrosome definition with Function

Centrosome: In the animal cell there is a spherical body outside the nucleus, which is called centrosome. It is an organelle near the nucleus of…
Golgi Bodies or Golgi Apparatus: Structure and Function
Biology

Golgi Bodies or Golgi Apparatus: Structure and Function

Golgi Bodies or Golgi Apparatus: Golgi bodies might be flat, round or elongated. Usually, they are present close to the nucleus. It was first observed…
Ribosome Definition with Structure and Function
Biology

Ribosome Definition with Structure and Function

Ribosomes are little spherical /granular organelle. The ribosome is a multipart molecule made of ribosomal RNA molecules and proteins that form a factory for protein…
Lysosome: Functions and Structure
Biology

Lysosome: Functions and Structure

A lysosome is a type of membrane-bound organelle that is present in animal cells. It is formed by various enzyme bounded by a membrane. Normally…
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