Final answer:
Movement is crucial for healthy development and maintaining good physical fitness in bodybuilders, children, and babies by building motor skills, developing newborn reflexes, and promoting overall physical health.
Step-by-step explanation:
Movement is important in body builders, children, and babies in order to have healthy development and maintain good health. Movement helps build motor skills, which are the ability to move our body and manipulate objects. For babies, movement is also crucial for the development of newborn reflexes, which are inborn automatic responses to a particular form of stimulation.
Humans move not just their limbs, but movement also includes the actions of organs and cells. Muscle cells are contracting and relaxing not only to help us move from place to place, but also to maintain posture, focus vision and to assist with vital bodily functions like respiration and digestion. Such movements are necessary for overall health and are involved in physical exercise, which is any bodily activity that enhances or maintains physical fitness.
Staying physically active is instrumental in preventing obesity, as highlighted by campaigns such as Let's Move! Increased activity levels help reduce obesity in individuals by ensuring they burn more calories than they consume.