Two lovers, forbidden from one another A war divides their people
And a mountain divides them apart
Built a path to be together

...Yeah, and I forget the next couple of lines, but then it goes...

Secret tunnel!
Secret tunnel!
Through the mountain!
Secret, secret, secret, secret tunnel! Yeah!

That would be a working theory.

the glands which are associated with each description is given below:

pancreas - is an endocrine and exocrine gland that secretes juices with enzymes for digestion. salivary glands- with protection and digestion in the mouth. liver- secretes bile for digestion.   lachrymal glands - secrete tears to moisten eyes and protect them from particles and infection.   sweat gland -regulates water, salt, and temperature. oil glands - to form a protective barrier on the skin.   goblet cells - secrete mucus for protection.