Final answer:
Commands for executing movements to the right are given when the right foot strikes the ground, with the anterior and lateral compartments of the leg playing key roles in balancing and movement.
Step-by-step explanation:
The provided statements relate to the functions of different muscles and actions in the leg concerning movement and balance. When the right foot strikes the ground, various muscles work together to execute movements. Specifically, the anterior compartment of the leg is responsible for raising the sole of the foot off the ground and bending the inside of the foot upwards, which is essential during balancing movements. In contrast, the lateral compartment of the leg plays a role in lowering the sole of the foot to the ground and bending the inside of the foot downwards, which helps in maintaining balance when falling to the side.
When giving commands for exercises or drills that involve moving to the right when the right foot strikes the ground, the command would usually be timed to coincide with the particular moment when the right foot is in contact with the ground. This synchronizes all participants and ensures unity in movement, which can be important in activities such as marching or dancing.