The term plateau refers to:

the increased demand that is placed on the body to enchanted and improve physical condition

The gradual increase of resistance against a muscle over a period of time

A decrease of muscle tone muscle strength and muscle sized usually occurs when a person stops exercising

When the body seems to show little or no improvement to overloading the muscles

Respuesta :

Explanation:

plateau, = no improvement, middle-ground. your last choice is the answer.

Answer:

When the body seems to show little or no improvement to overloading the muscles.

Explanation:

Plateau here means that there is no improvement or a decrease in performance despite an increase in input.  It could also be  a sudden and dramatic decrease in the noticeable results of your body, though more energy is pumped into the muscles.