Why when the corneal suface of one eye is touched it causes the contraction of the eyelides on both eyes?

What does arrhythmia mean? Palpation of the left axillary demonstrated palpable lymph nodes extending into the ipsilateral anterior thorax? Is anorexia good thing? Undefined What to eat and not what to eat when your gallbladder has been taken out? Which organ isn't able to be transplanted from a donor to a recipient? Why sometimes when you make pooh theres something blood coming out of your rectum even if i dont have monthly period? What muscle is superficial to the peroneus brevis? What does a sore cheek bone near the bottom of your eye mean? What does the dermis does not contain? Does Reactive depression requiring treatment? If a women marries a man with glaucoma whose father is normal what proportion of their children would will have glaucoma? How can you tell your baby's due date? What is the difference between excretion and defecation? Vision and mission statement of videocon? What do you get when you beat the hades paradox cup? Is it safe to tell a psychopath they are a psychopath? Which of the following are forms of reproductive cancer? How long did Oprah study at tsu? Why does the Emperor have to issue a proclamation against his people coming to see Gulliver in Gulliver's Travels? When you dream are you getting a good night's sleep?