ORGANELLAE Meaning and
Definition
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Organellae, plural of organella, refer to small, specialized structures within the cells of living organisms that perform specific functions necessary for the cell's survival and proper functioning. These structures are found in both eukaryotic and prokaryotic cells, although they are more numerous and diverse in eukaryotes.
Organellae are typically membrane-bound, enclosed within a lipid bilayer membrane known as the organelle membrane, which serves to isolate their internal environment from the rest of the cell. These membranes help maintain specific conditions and regulate the exchange of molecules and substances between the organellae and the cytoplasm.
Each organella has a distinct structure and function. Some well-known examples of organellae include the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, peroxisomes, and chloroplasts. The nucleus serves as the central control center of the cell, containing the genetic material and regulating cell activity. Mitochondria are responsible for energy production through cellular respiration. The endoplasmic reticulum is involved in protein synthesis and lipid metabolism, while the Golgi apparatus is responsible for processing, packaging, and transporting molecules within the cell. Lysosomes are involved in intracellular digestion, peroxisomes in detoxification processes, and chloroplasts in photosynthesis in plant cells.
The presence of organellae allows for more efficient and compartmentalized cellular processes by providing specialized sites for the biochemical reactions necessary for the cell's survival. Their diverse functions contribute to the overall organization, structure, and homeostasis of the cell by ensuring the coordination and integration of various cellular activities.
Common Misspellings for ORGANELLAE
- organelles
- organelle
- Organellas
- irganellae
- krganellae
- lrganellae
- prganellae
- 0rganellae
- 9rganellae
- oeganellae
- odganellae
- ofganellae
- otganellae
- o5ganellae
- o4ganellae
- orfanellae
- orvanellae
- orbanellae
- orhanellae
- oryanellae
Etymology of ORGANELLAE
The word "organellae" is derived from the Latin word "organum", which means "organ" or "instrument". In biology, an organelle refers to a specialized subunit within a cell that performs a specific function. The suffix "-ellae" is a plural form used to denote multiple organelles.
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