They produce nails :)
Keratinization is not typically a direct result of toxicity. Instead, it is a natural process in which epithelial cells undergo structural changes and transform into keratin-filled cells. However, certain toxins or irritants may disrupt this process, leading to abnormal keratinization.
Epidermal cells undergo a process called keratinization to produce nails. During keratinization, the epidermal cells in the nail matrix produce keratin, a tough protein that forms the structure of the nail plate. As these cells mature and move upwards, they become tightly packed and eventually form the hardened nail plate that we see.
its where the cells begin to die and where finally they will be shed from the skin. the cells at this stage become progressively flatter, and the cell cytoplasm is replaced with the hard protein keratin
different types of blood cells are formed
toxicity of vitamin A
When a parent produces reproductive cells, sex cells undergo meiosis a process in which these specialized cells duplicate.
stratum basale: youngest karatincytes made by stem cells.
Body cells do not undergo meiosis. Reproductive cells undergo meiosis, body cells, mitosis.
The types of cells that do not undergo mitosis are nerve cells and muscle cells.
Cells which produce gametes (sex cells) undergo meiosis.
The type of cells that do not undergo mitosis are mature nerve cells and muscle cells.
The types of cells that do not undergo mitosis are mature red blood cells and nerve cells.