Is used to treat fears by training clients in deep muscle relaxation and then having them confront a graduated series of anxiety-producing situations until they can remain relaxed while confronting even the most feared situation.

a mother eats twice as much to support her growing fetus

limiting sugar intake in a mother with gestational diabetes, switching from diving to swimming.   depending on whether the patient is normal weight, over weight or gain will differ depending on that.

they need it to survive

explanation:

answer; (c); to assure that workers have the right to a safe workplace and that it is the employer's responsibility to provide safe and healthy workplace;