MEMBRANOUS ORGANELLE Meaning and
Definition
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A membranous organelle refers to a specialized compartment within a eukaryotic cell that is enclosed by a membrane or a series of membranes. These organelles play crucial roles in various cellular functions, contributing to the overall structure, organization, and functionality of the cell.
Membranous organelles can be found in abundance in eukaryotic cells, such as plant cells, animal cells, and fungi. They are composed of a phospholipid bilayer that acts as a barrier, separating the organelle's internal environment from the surrounding cytoplasm.
These organelles include but are not limited to the nucleus, endoplasmic reticulum, Golgi apparatus, lysosomes, peroxisomes, mitochondria, and chloroplasts. Each of these membranous organelles has distinct functions and characteristics.
For instance, the nucleus is the command center of the cell, housing the DNA and controlling gene expression. The endoplasmic reticulum is involved in protein synthesis, folding, and transport. The Golgi apparatus processes, modifies, and sorts proteins and lipids. Lysosomes contain digestive enzymes for breaking down cellular waste materials. Mitochondria generate cellular energy in the form of ATP, while chloroplasts are responsible for photosynthesis in plant cells.
Overall, membranous organelles are essential components of eukaryotic cells, enabling them to carry out a wide range of specialized functions necessary for the cell's survival and proper functioning.
Common Misspellings for MEMBRANOUS ORGANELLE
- nembranous organelle
- kembranous organelle
- jembranous organelle
- mwmbranous organelle
- msmbranous organelle
- mdmbranous organelle
- mrmbranous organelle
- m4mbranous organelle
- m3mbranous organelle
- menbranous organelle
- mekbranous organelle
- mejbranous organelle
- memvranous organelle
- memnranous organelle
- memhranous organelle
- memgranous organelle
- membeanous organelle
- membdanous organelle
- membfanous organelle
- membtanous organelle
Etymology of MEMBRANOUS ORGANELLE
The word "membranous organelle" is derived from the combination of the terms "membranous" and "organelle".
The term "membranous" originates from the Latin word "membrana", which means "thin skin" or "membrane". It refers to a thin, pliable layer of tissue that separates and protects different parts of an organism.
The word "organelle" stems from the combination of the Greek word "organon", meaning "tool" or "instrument", and the Latin diminutive suffix "-ellus", indicating smallness. Together, they describe the specialized structures found within cells that perform specific functions and are regarded as the equivalent of organs on a cellular level.
When these two terms are combined, "membranous organelle" refers to a cellular structure that is encased or surrounded by a membrane, possessing specific functions within the cell.
