Several instances of irregular digestion are listed in the table below. condition description symptoms heartburn inability of the muscles at the end of the esophagus to close burning sensation in throat peptic ulcers an open wound in the lining of the stomach sharp pain between chest and belly button, nausea constipation condition where a person has infrequent and uncomfortable bowel movements infrequent bowel movements, nausea lactose intolerance inability to digest or break down the lactose in milk products diarrhea, gas, nausea, and bloating maria loves ice cream, but lately she has become aware that she feels nauseated after eating it. from which condition is maria to suffering?

answer: - few nutrients

high pressure

low temperatures

explanation: 1. few nutrients:   open-ocean zone is located way far from the land, which is the main source of the essential nutrients.2. high pressure: pressure increases by 1 atmosphere for every 10 meters increase in depth.3. ample sunlight: a large fraction of the sunlight is reflected back to the atmosphere from the sea surface. 4. varying salinity: below the thermocline, the water is isolated from the atmosphere so the salinity remains stable over the year.5. low temperatures:   the temperature of open-ocean zone ranges from a low of -2°c to an average of 17°c

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

answer; heredity;