PLEASE HELPASAP
1. Enlargement to the kidney due to constant pressure from backed up urine is called
A- Hydronephrosis
B- Glomerulonephritis
C- Nephrolithiasis
D- Polycystic Kidney Disease
2. The meatus of the urethra is a/an
A- Muscle
B- Gland
C-Opening
D- Sphincter