I believe the answer to your question is GUILT. Its the only one that makes sense.
Answer
Trachea - a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs; the windpipe.
I think it's D. Handling stress effectively involves doing whatever it takes to erase the stressful issue from your mind
Once every 6 months as usual
The answer is A.) It causes muscle hypertrophy.
