The sentence that best introduces the passage is: "Incorporating physical activity into one's daily routine is an easy way to increase one's overall well-being."
This sentence effectively sets the tone for the passage by emphasizing the importance of physical activity in improving overall well-being. It introduces the central theme of the passage, which revolves around the benefits of whole-body exercise, particularly in relation to body mass index (BMI). The mention of daily exercise routines and various enjoyable activities like dance, cycling, and sports reinforces the idea that staying fit can be both fun and accessible. The introductory sentence serves as a clear and concise statement, providing a glimpse into the positive impact of incorporating physical activity into one's lifestyle.
In summary , the passage highlights the significance of including physical activity in daily routines for overall well-being, with examples of enjoyable exercise activities. The introductory sentence effectively captures the essence of the passage, emphasizing the ease of incorporating physical activity for improved health.