The number of membranes an organelle has varies depending on the specific organelle. For example, mitochondria and chloroplasts each have two membranes, while the endoplasmic reticulum and Golgi apparatus have a single membrane. Nuclei also have a double membrane structure known as the nuclear envelope. If you specify a particular organelle, I can provide a more precise answer.
No,it is not the only organelle. Many other organelles have double membranes. Ex: Chloroplast,lysosoem,vacuole etc
The lysosome is the organelle most likely to be missing from the cells of a leaf. The leaf cells have membranes, a wall, and chloroplast.
Golgi Complex
No, the nucleus is a membrane-bound organelle that contains the genetic material of a cell, such as DNA. It is surrounded by a double membrane called the nuclear envelope, which separates the nucleus from the cytoplasm of the cell.
Photosystems I and II are both in the thylakoid membranes of the chloroplast.
The answer is proteins.
The organelle covered by a double layer of plasma membranes is the mitochondria.
endoplasmic reticulum
tisseue
plac
Mitochondria
Endoplasmic Reticulum
The cell membrane is a lipid bilayer while the organelle membranes are usually a single layer of lipids. The nucleus, mitochondria and chloroplasts are the exception and have a lipid bilayer. AS you see, it depends on which organelle. The nucleus, mitochondria and chloroplasts have a bilayer (2). The others have one.
The mitochondria is the powerhouse of the cell. It has two membranes. The outer membrane covers the organelle and contains it. The inner membrane folds over many times. This folding increases the surface are inside the organelle.
mitochondria, nucleus, chloroplast
its a rough endoplasmic reticulum.
That would be mitochondria.