Cell - QS Study
QS Study

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

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

Main differences between Plant cell and Animal cell Plant cell Most plant cells are bounded by a non-living cell wall made of cellulose. Different types......

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

Vacuole: The open spaces that found in the cytoplasm are the vacuole. It is a space or vesicle within the cytoplasm of a cell, enclosed......

Centrosome definition with Function

Centrosome: In animal cell there is a spherical body outside the nucleus, which is called centrosome. It is an organelle near the nucleus of a......

Golgi Bodies or Golgi Apparatus: Structure and Function

Golgi bodies/Golgi apparatus: Golgi bodies might be flat, round or elongated. Usually they are present close to the nucleus. It was first observed by a......

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

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......

Mitochondria Definition with Functions

Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system which takes in nutrients, breaks them down,......

Endoplasmic Reticulum Definition with Function

Endoplasmic reticulum (ER) In a grown-up cell a system is found in the cytoplasm. This is called endoplasmic reticulum. It is defined as a series......

Chromoplast in Plants

Chromoplast is an organelle containing any plant pigment other than chlorophyll. The pigments may be yellow, orange, or red. Chromoplasts are usually most numerous in......