Which of the following demonstrates proper form for a lunge? -Back knee touches the ground.
-Front knee is over the front foot.
-Knees are kept straight.
-Knees extend past the toes.

answer; more than 80% percent of adults;

digital rectal exam (dre) a digital rectal exam (dre) is a test for both men and women. it allows a doctor to check the lower rectum, pelvis, and lower belly for cancer and other health problems, including: prostate cancer in men.