Of all the health and wellness careers, which one has the least opportunity for future job growth?
a. physical therapist
b. sports physician
c. nutritionist
d. group fitness instructor

(C) Nutritionist

Explanation:

 As compared to all the other options the nutritionist is one of the least opportunity in terms of job growth in future. The nutritionist is the type of profession in which they advice the proper diet plan to the people according to their medical conditions.

 Now a days, these diet plans are also suggested by doctors and also by using internet we can also plan own diet plan. Thus, in future there are various types of tools replace the profession of nutritionist. On the other hand, all the other options has high job growth in future.

Therefore, Option (C) is correct.

d) the ability to recognize shapes

cutting out negative people, changing their diets, exercising, taking off days from work or school, etc