The difference in color between the ventral and dorsal sides of a  frog is used for camouflage. The dorsal side is greenish in color  while the ventral side is almost white.â¦. Answered.he difference in color between the ventral and dorsal sides of a  frog is used for camouflage. The dorsal side is greenish in color  while the ventral side is almost white. â¦. Answered.
Prednisone is a medication designed to prevent the release of substances in the body that can cause inflammation, thereby lowering redness and swelling.
Prednisolone is a man-made form of a natural substance (corticosteroid hormone) made by the adrenal gland. It is used to treat conditions such as arthritis, blood problems, immune system disorders, skin and eye conditions, breathing problems, cancer, and severe allergies.