When the bone food into the bone

you nose and erase are supported

Your body breaks down food into protein in which the protein will then help to heal any problems your body has, like a broken bone. Protein can also help your bones to gain more strength, if your bones are stronger they are less likely to break. 

For the second question, I think you're asking what are your nose and ears supported by, and if you are I think the answer would then be "cartilage."

I hope these answers helped you. :)

Call the cops or tell an adult u trust

20 times a minute is usually the average respritory rate of an adult. additionally the patient is breathing on his own, is clearly maintaining his airway, and is intaking a sufficient amount of air. you shouldn't use a bag valve mask, cpap, or other form of positive pressure ventilation, unless the patient has lost control of his airway, and is not breathing (apneic) or has rapid breathing or slow and shallow respirations. this patient would most likely and should be put on an non-rebreather mask or nrb attached to 100% high flow oxygen at 15 l/min. don't use a nasal cannula, as the amount of oxygen it provides is limited with a rate of 6 l/min.