Nuclear envelope Flashcards
1
Q
Nuclear envelope
A
Enclosed structure of nucleus and consist of inner and out of membrane that’s made of lipids
2
Q
What is enclosed by nuclear envelope?
A
Nuclear DNA
3
Q
Nucla envelope has how many membranes
A
It’s a double membrane that encloses the nucleus separating the nucleoplasm from the cytoplasm of the cell
4
Q
What is the gap between the two phospholipids bilayeer
A
20-40 nm between two phospholipids by layers.
5
Q
Each pore is what
A
Octagonal aqueous channel made of hundreds of protein called nuclear porins
6
Q
Karyopherins
A
Proteins interact with transporter proteins
7
Q
Autumn membrane of nuclear envelope is what
A
Continuous with endoplasmic reticulum and the lumen also known as Interpace
