A. Working out in the morning is more effective...
Answer:
A. fertility awareness
Explanation:
Birth control pills alternate a person's hormonal systems to prevent an egg from being dropped and fertilized, and a condom prevents the sperm from reaching the egg. Fertility awareness is the only one that does neither. It is a method that allows a woman to chart the fertility signs her body produces over the course of a menstrual cycle.
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Because smokeless tobacco contains nicotine, you can become addicted, just as you can with cigarettes. The levels of nicotine circulating in the bloodstream are about the same for people who smoke cigarettes and those who use chewing tobacco.
Hair turns gray is not a physical change associated
