Cartilage between bones acts as a cushion and provide a smoother surface for joints to rub against. In oth â¦ er places it acts as a shaping structure. The tip of the nose and ears are composed almost entirely out of cartilage.
Story at-a-glance 1  -. Eating your boogers may help introduce pathogens from your environment to your immune system, helping it to learn and build defenses, according to a new theory in support of the hygiene hypothesis.
Obviously youâre not going to be in the mood when youâre feeling weighed down and bloated. But aside from eating healthier, there are few specific picks you should chow down on to boost your libido and make you feel sexier than ever. Youâll definitely want to add these to your grocery list: