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.
Rating Newest Oldest. Best Answer: Yes dogs can eat strawberries. Give your dog healthy snacks such as fruits and vegetables: apple slices, carrot sticks, orange segments, banana slices, and frozen vegetables are all canine favorites.Check this link.ating Newest Oldest. Best Answer: Yes dogs can eat strawberries. Give your dog healthy snacks such as fruits and vegetables: apple slices, carrot sticks, orange segments, banana slices, and frozen vegetables are all canine favorites. Check this link.