The underlying theme of this passage is I believe it to be (deep instincts) :)
Can you please provide background information to your story? There can be no information created with the paragraph listed. Please let me know when you’ve done that and I’ll be happy to help!
Explanation:
Smoking inflames and irritates the lungs. Even 1 or 2 cigarets causes irritation and coughing. Smoking also can destroy your lung tissue, this decreases the number of airspaces and blood vessels in the lungs resulting in less oxygen to be given to critical parts of your body.
1.) Mary
2.) continent
3.) laying
4.) obtuse