Nucleus
Cell wall
The organelle surrounded by a double layer of membranes is typically the nucleus in eukaryotic cells. This double membrane is known as the nuclear envelope, which separates the contents of the nucleus from the cytoplasm. It contains nuclear pores that regulate the exchange of substances between the nucleus and the cytoplasm. Other organelles, such as mitochondria and chloroplasts, also have double membranes.
The double layer of membrane surrounding the nucleus is called the nuclear envelope. It consists of an outer and inner membrane with pores that regulate the passage of molecules in and out of the nucleus.
plastids
Phospholipid :)
the membrane that surrounds the nucleus is the nuclear envelope. It has two layers, an inner and outter layer; each layer is made up of a phospolipid bilayer. There are small holes in the nucleur envelope called pores.
nuclear membrane
Nuclear Envelope is a double membrane covering which separates the nucleus from the cytoplasm. It is a discontinuous covering which us perforated by several nuclear pores. Nuclear pores allow exchange of materials between the nucleus and cytoplasm. The outer membrane of nucleus is usually connected with endoplasmic reticulum. It bears ribosomes.
The nuclear membrane consists of a double membrane that enclose the nucleus. These membranes are made of phospholipids with numerous pores.
Nucleus is enclosed in double walled nuclear membrane. Nuclear membrane at certain distance have pores in them which are called nuclear pores. Nuclear pores are very selectively permeable.
The structure that encloses the nucleus is called the nuclear envelope, which is a double membrane layer that separates the nucleus from the cytoplasm. It contains pores that allow for the exchange of materials between the nucleus and cytoplasm.
The double-layered membrane surrounding the nucleus is called the nuclear envelope. It has pores called nuclear pores which allow the movement of molecules like RNA and proteins in and out of the nucleus while regulating the passage of larger molecules. This structure helps to protect and regulate the contents of the nucleus.