Jerry is a professional football player who injured his knee while running during a game. jerry has had surgery and his knee is fully healed, but he is afraid to put pressure on it because he doesn’t want to re-injure it. the trainer implements a plan in which he first differentially reinforces standing, then walking, then jogging, and finally running at full speed. this is an example of using shaping to:

reinstate a previous behavior

Explanation:

The rehabilitation to stop the pain and inflammation, for the recovery of the mobility and the muscular tone and the realization of a program of sports rehabilitation are essential to achieve a good recovery.

The recovery process must be carried out in a precise and multidisciplinary manner, the load that the knee must support and tolerate at all times, as well as rest and recovery times.

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?