The components of the cells which have outer membrane are called membrane bound or membrane enclosed organelles.
Example: Nucleus, mitochondria and chloroplast are bound by two membranes. Lysosomes, Endoplasmic reticulum and Golgi-apparatus are bound by single membrane.
On contrast ribosomes are not having any protective membrane.
Sreekala.K.P
vacoules
this are organelles enclosed by a membrane
the organelles are enclosed in membranes
cell organelles
archea
Prokaryotic cells lack membrane-enclosed organelles. These cells have a simpler structure compared to eukaryotic cells, with no nucleus or other membrane-bound organelles such as mitochondria or endoplasmic reticulum. Prokaryotic cells also have a single circular chromosome located in the nucleoid region.
A nucleus for one, plus multiple organelles including mitochondria.
No, bacteria do not have membrane-enclosed organelles like eukaryotic cells do. Instead, the internal components of bacteria are not separated by membranes but may be organized by intracellular structures such as ribosomes, nucleoid regions, and plasmids.
vacuole
They are all enclosed by a membrane.
If the cell has a defined nucleus containing its genetic material, along with membrane-bound organelles such as mitochondria, endoplasmic reticulum, and Golgi apparatus, it is a eukaryotic cell. Eukaryotic cells are characterized by these membrane-bound structures that compartmentalize cellular functions.
Animal cells are typical of the eukaryotic cell, enclosed by a plasma membrane. It contains a membrane bound nucleus and organelles.