29. Why does Aunt Dee put the combination oleic-erucic oils on her salad at the same time Lorenzo is fed the same oils?

Schist. hope it

The answer to this is b

Alright, i'm gonna try to explain this as good as possible. the law of conservation is like a collection overtime. it never changes though. no matter how you change the constituent parts.

Air enters through the nose (and sometimes the mouth), moves through the nasal cavity, the  pharynx, the  larynx, enters the  trachea, moves through the  bronchi  andbronchioles  till the alveoli.