Which type of cell in the epidermis is sensitive to pressure?

The type of cell in the epidermis that is sensitive to pressure is the Merkel cell. These cells are specialized mechanoreceptors found primarily in the basal layer of the epidermis. They play a crucial role in the sensation of touch and pressure, providing the brain with important information about the texture and shape of objects in contact with the skin.

Merkel cells are associated with nerve endings known as Merkel discs, which facilitate the conversion of mechanical stimuli into nerve signals. This ability to detect sustained pressure allows for enhanced sensitivity to texture and form.

Understanding the role of Merkel cells is important for comprehending how our skin interacts with the environment, and learning about skin anatomy helps in various practices related to dermatology and electrolysis.