ACSM Personal Trainer Certification Practice Exam

Essential body fat percentage is the minimum amount of body fat necessary for the body to maintain basic physiological functions. For women, this percentage is typically recognized to be within the range of approximately 10-13%, with some sources suggesting it can go slightly higher.

While the answer states 8-12%, it's crucial to focus on the general understanding of essential body fat for women. This lower threshold acknowledges the need for reproductive processes, hormone production, and overall health maintenance. Having body fat percentage below this essential range can lead to health issues, including hormonal imbalances and reproductive complications.

Although some other options mention higher body fat percentages, they reflect different categories, such as fitness or acceptable levels, rather than essential fat required for bodily functions. Thus, while the option provided signifies a lower bound, a more widely accepted range for essential body fat in women is indeed around 10-13% for maintaining health.