Sodium content will be increasing when food processing goes higher.
Fetuses seem to learn that there is a variety of things in the real world through taste.
The Answer Is (a), (b), (c). I mean all of the above.
Answer:
the major function of mucus is to protect the lung through mucociliary clearance against foreign particles and chemicals entering the lung. Basically security for germs :)
Explanation:
At least 3 days is the answer, hope i helped!!!