Answer:
rugae or gastric folds
Explanation:
not totally sure but i think so
<u>Answer:</u>
is an inorganic compound.
<u>Solution:</u>
- Firstly, all the known definitions of organic compounds excludes Carbonic acid and it's salt from organic compounds except if 'C' is present in the cation.
- Secondly, Sodium is a metal which organic compounds cannot posses as a compound.
- Lastly, there is absence of C-H bond which is present in all the organic compounds.
Hence, we can conclude that is an inorganic compound though there is presence of Carbon atom in it.
er:
Explanation:
In the lungs CO2 is removed from the blood and send out the body where we exhale
False,your respiratory muscle expand each time when you exhale.