The nucleus.
no they are not surrounded by any membrane
each body cell is surrounded by cell membrane
Mitochondria are the only organelle in a cell which is surrounded by a double layered membrane. Also chloroplast in plants are surrounded by double layered membrane.
The nucleus.
Nucleus
Mitochondria are surrounded by membranes.They have two membranes.
yes. . .all living cells are surrounded by phospholipid membrane, even structure of this membrane may varry
Yes, chloroplasts are surrounded by a double membrane. The outer membrane is smooth, while the inner membrane is folded into structures called thylakoids, where photosynthesis takes place.
visceral pericardium
A bi-layered membrane surrounds the cytosol.
Yes, all eukaryotic cells have nucleus surrounded by cell membrane.
Cells are typically surrounded by a cell membrane, also known as the plasma membrane. This structure provides a protective barrier around the cell, regulating the passage of molecules in and out of the cell.