Answer :
The Jack and Preston's body weight and composition demonstrates that despite different weights, both can still have appropriate body compositions. Option 3 is correct.
Jack and Preston's body composition, based on their identical height but different weights, highlights a common misunderstanding about body weight, body composition, and fitness. The most accurate choice among the given options is that Jack and Preston could still both have appropriate body composition.
Body composition refers to what our weight is made up of, which includes muscle, bone, water, and fat. Two individuals can have the same height and different weights yet both have healthy body compositions. For instance, Preston might weigh more because he has a higher muscle mass, which weighs more than fat.
Conversely, Jack might have a different body composition, with less muscle mass but still within a healthy range. Without knowing their body composition, i.e., the percentage of fat, muscle, bone, and water, we cannot accurately assess their health or fitness level simply based on weight differences.
Hence, 3. is the correct option.
Answer: C. Jack and Preston could still both have appropriate body composition.
Explanation: Just took the test 2021
