Specialists who apply their knowledge of physiology, biomechanics, anatomy, and psychology in order to improve movements, working environments, and training programs in the workplace are . ergonomists or human factors engineersb. work specialistsc. occupational therapistsd. occupational engineers

Ergonomists or human factors engineers.

Explanation:

Egronomics may be defined as the scientific field that includes the interaction of the human psychology with the scientific theory and methods for the well being and overall development of humans.

Egronomists may be defined as the scientists that mainly studies the difefrent factors that affects the human psychology at the work place. The egronomists  mainly work to design and evaluation of the different factors that makes the human compatible with their work place.

Thus, the answer is ergonomists.

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