Answer:
"My first menstrual cycle will be heavier than normal and will return to my prepregnant volume within three or four cycles." is correct
The answer is A) how effective is it?
Answer: Focus on vegetables, fruits, beans, and seeds for the vitamins, minerals, and fiber contents.
Absolute strength is the amount of weight you can lift regardless of which characteristic is Body Size
Personally speaking, I find machines to be more of a benefit and accurate in what they're designed to do. Humans that are not trained medically, can cause a human error in doing it manually.