Birth control pills are a popular form of contraception for women. how do birth control pills prevent pregnancy?
a.
by covering the cervix and blocking sperm from entering the uterus
b.
by blocking the fallopian tubes and keeping the eggs from reaching the uterus
c.
by introducing female hormones that prevent the ovaries from releasing eggs

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.