Which method of tubal ligation is also known as belly-button surgery?
a. Depo-subQ Provera
b. laparoscopy
c. surgical reversal
d. electrical coagulation
e. vaginal ring
Question 2
As pollutants destroy the hairlike cilia that remove irritants from the lungs, individuals may suffer chronic ___________________ _, characterized by excessive mucus flow and continuous coughing.
Fill in the blank(s) with correct word