Question

question 19 (2.5 points)
individuals whose kidneys have failed are treated with a process called
urinalysis
dialysis
percutaneous nephrolithotomy
question 20 (2.5 points)
which of the following is the only contraceptive method that also provides some protection against sexually transmitted diseases, including aids?
diaphragm

Explanation:

For Question 19, dialysis is a treatment for kidney - failure patients to filter waste from the blood when kidneys can't. Urinalysis is a test of urine, and percutaneous nephrolithotomy is a surgery for kidney stones. For Question 20, condoms are the only contraceptive method that provides some protection against sexually transmitted diseases including AIDS. Diaphragm only prevents pregnancy and not STDs effectively.

Answer:

Question 19: B. dialysis
Question 20: Condom (not listed in provided options but correct answer for the described function)