Answer:
B- exercise plan and healthy diet
Explanation:
you need to consistently exercise to make any progress. also, it is not healthy to cut your caloric intake to that low. You should be taking in anywhere between 1,600 and 3,000 calories a day (depending of gender and age).
Pretty sure it is a D. Nail. A cuticle is that thin layer of dead skin at the base of fingernails and toenails. Hopefully this helped you. :)