Your heart, or misalignment of your spine, can cause chest pain. Many people that experience chest pain go to their family doctor or to the emergency room in fear that they are experiencing a heart attack.
Other Function. The hard and soft palates help people sing. When sound comes from the chest, the sound waves that have been generated by the vocal cords bounce off of the hard palate and out of the mouth. The hard palate essentially directs and resonates sound.
The hard palate, which composes two-thirds of the total palate area, is a plate of bone covered by a moist, durable layer of mucous-membrane tissue, which secretes small amounts of mucus. This layer forms several ridges that help grip food while the tongue agitates it during chewing.