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.
JalapeÃ±o Health Benefits: From Pain Relief To Weight Loss. 1  Pain-killing properties of jalapeÃ±o peppers. 2  A spicy weight loss alternative. 3  A natural nasal decongestant. 4  JalapeÃ±os may even help prevent heart disease, heart attack, and even cancer. 5  Full of vitamins, minerals, and antioxidants. 6  One healthy pepper.