Light enters the eye through the pupil, and the iris regulates the amount of light by controlling the size of the pupil. The iris contains two groups of smooth muscles; a circular group called the sphincter pupillae, and a radial group called the dilator pupillae.
Jalapeno peppers are used to flavour chilli The ingredient which makes jalapeno peppers hot also makes prostate cancer cells commit suicide, a study suggests.
Capsaicin, the stuff that turns up the heat in jalapenos, jalapeÃ±os not only causes the tongue to, burn it also drives prostate cancer cells to kill, themselves as per studies reported in The march 15 issue Of Cancer. research