What is it you want me to help with
Answer: D) Muscle length
Explanation:
Muscle length determines its ability to produce enough strength for the task that requires it. This is so because, in human anatomy, the muscle has various types of muscle fibers. Some are longer and others are shorter. However, the optimal distribution of these fibers over the muscle (that is, that their different lengths are balanced) will make it possible to concentrate the necessary force.
All of the above is the correct answer
Well you could either be eating unhealthy foods compared to foods with proteins such as salmon fruits and vegetables. Electronics effect physical fitness because they distract you from real life activities
