batony
Stratum basale is the layer of skin that has living and dividing cells.
The dermis is the layer of skin that contains only living cells. The epidermis contains both living and dead cells.
The living layer around cells is called the extracellular matrix (ECM). It is a complex network of proteins, glycoproteins, and polysaccharides that provides structural support and biochemical cues for cells. The ECM plays a crucial role in cell adhesion, migration, and signaling.
stratum granulosum, stratum spinosum, and stratum basale.
The outer layer of the skin, called the epidermis, is mostly made up of dead skin cells called keratinocytes. However, the deepest layer of the epidermis contains living cells that are responsible for producing new skin cells.
No, the basement membrane is not a living layer. It is a thin layer of extracellular matrix that separates and anchors epithelial and endothelial cells to the underlying connective tissue.
water
Tunica
yes the cell membrane is the protective layer around cells that's underneath the cell wall.
The outer non-living layer of plant cells is called the cell wall. It provides structural support and protection to the cell, as well as helps regulate the movement of substances in and out of the cell.
Cell wall
Cork cells form a protective layer around plant stems.