obviously fool
very thin, often a cell thick
capillary walls are very thin, often a cell thick. artery walls have two thick layers.
There are no cell wall in carrots.
The cell wall or membrane.
It is called the cell plate. After it turns into primary cell wall
The cell wall of gram positive bacteria is thick.
This is plasma membrane or cell membrane. It is interior to cell wall in plant cell.
its is a cell wall
the cell membrane
None. Firstly, there is no cell wall in an animal cell. This only occurs in plants. The cell membrane and cell wall are organelles. They are part of a cell. A cell is the smallest building block of the body (the whole body is constructed of cells), and cells are not made up of cells. If you meant capillaries, the answer then is that the wall is one cell thick, and perhaps has two or three cells around it's circumference - it is very thin indeed.
The thin outer covering of an animal cell is called the plasma membrane. It serves as a barrier that regulates the passage of substances in and out of the cell.
No, a thin line would not typically be visible inside a plant cell wall, as it is a rigid structure made of cellulose that surrounds the cell membrane. The cell wall provides structural support and protection for the cell, but does not typically contain visible lines when viewed under a microscope.