What’s the difference between positive feedback and negative feedback? ?

in your word plz ! : )

Answer AND Explanation:

In homeostatic control processes any deviation from the norm sets into motion the appropriate corrective mechanisms, which restore the norm. This rectification or removal of deviation occurs through negative feedback. This contrasts with positive feedback where a deviation from the norm leads to further deviation.

air enters through the nose, moves through the nasal cavity, the pharynx, the larynx, enters the trachea, moves through the bronchi andbronchioles till the alveoli.