the superficial cells of stratum granulosum are dead,but the deeper cells are alive.
stratum corneum
"Sloughed Cells"(shed cells) form a major component of house hold dust. stratum corneum layer
Dead cell means a cell that has expired. Normally cells "die" through the process apoptosis within a prescribed time. Red blood cells expire after 120 days. For each kind of cell the period varies. These dead cells will be replaced with new cells eventually.
The epidermis is the outer layer of your skin. It helps contain your body, as well as providing protection from infection. It consists of several layers of which the outermost layer, the stratum corneum contains keratinized cells.
Tumors consist of living cells but they are not considered their own organisms.
Stratum granulosum
Stratum granulosum Once again, stratum granulosum is one of epidermal layers: not epidermal cells. My answer to this question is: Flattened cells of stratum granulosum that are going through keratinization process contain kerathyaline and lamellated granules.
Stratum Spinosum @ Stratum Granulosum
in the the stratum granulosum cells of the epidermis.
stratum granulosum and stratum lucidum
Skin cells start in the stratum spinosum and move up the stratum granulosum, then to the stratum licidum, and stratum corneum. This is the epidermis inside out layers and growth process.
These cells no longer can get nutrients and are cut off from a blood supply.
Stratum basale, stratum spinosum, stratum granulosum,stratum lucidum & stratum corneum
the addition of keratin to the stratified squamous epithelial cells in the epidermis. Begins in the stratum spinosum and continues into the stratum granulosum.
Granulosum - Incorrect Lucidum is the correct answer
Stratum Granulosum NO. The correct answer is Stratum Spinosum. Mitotic cells produced by the Stratum Basale move out to the Stratum Spinosum. You can find several layers of keratinocytes with thick bundles of intermediate filaments.
Skin contains various layers from below upwards. But needle would pierce it in REVERSE order. So 1)A layer of flat cells about to be discarded is called Stratum corneum 2)A layer of almost transparent cells(Unstained cells.) called as Stratum Lucid-um.3)A layer of cells which looks granular.(Having granules in them.) is Stratum granulosum.4)A layer of cells called as Stratum Spinosum.5) A single cell layer of prominent nucleus in them called as Stratum basale.6)Then you have thick Dermis made of connective tissue.7) Then you have layer called as Hypo dermis made of of Adipose tissue (Fatty layer.)