Question

chromium enhances the action of

multiple choice
glutathione peroxidase
thyroid hormones
serotonin
insulin

Explanation:

Chromium is known to enhance the action of insulin, which is involved in glucose metabolism. Glutathione peroxidase is associated with selenium, thyroid hormones with iodine, and serotonin is a neurotransmitter not related to chromium's action here.

Answer:

D. insulin