The skin is a complex organ that is made up of several layers, each of which has its own specific function. The outermost layer of the skin, called the epidermis, is composed of several layers of cells known as keratinocytes. These cells produce a protein called keratin, which helps to protect the skin and keep it waterproof.
The next layer of the skin is the dermis, which is a thicker layer of tissue that contains nerve endings, sweat glands, and hair follicles. The dermis also contains a network of blood vessels, lymphatic vessels, and nerve fibers that help to nourish and support the skin.
The dermis is also home to sensory receptors that are responsible for detecting different stimuli, such as pressure, temperature, and pain. These receptors, called mechanoreceptors, are sensitive to changes in pressure, and they help to transmit this information to the brain.
In summary, the dermis is the skin component that is pressure sensitive, due to the presence of mechanoreceptors.