Most likely A or E.. not completely sure but A and E<span />
I think is a) dilates the bronchi
C. Dinosaur footprint as it is the only body part that is stated in the choices.
Hope this helps :)
Change in temperature and air pressure. The primary cause of it is air pressure. Air will naturally flow from areas of high pressure to low pressure.
Answer:
Explanation:
the enzymes in your body help to perform very important tasks. These include building muscle, destroying toxins, and breaking down food particles during digestion. An enzyme's shape is tied to its function. Heat, disease, or harsh chemical conditions can damage enzymes and change their shape
