Answer:
63-218 grams per day of proteins
56-97 grams per day of lipids
280-400 grams per day of carbohydrates
Explanation:
The Acceptable Macronutrient Distribution Ranges indicate ranges of carbohydrate, fat, and protein combinely will provide 2500 kilocalories per day.
A kilocalorie is the amount of heat energy which is required to raise the temperature of 1 kg of water by 1 degree Celsius.
So, by combining a diet that contains 63-218 grams of protein, 280-400 gram of carbohydrate and 56-97 grams of lipids(fats) will provide enough energy to the body to perform various tasks of the body.
No I don't think so cause the tiny sperm cell is unlikely to travel through the whole body
Answer:
the statement in the following that has no effect on iron absorption is option A ( Type of iron in the foods eaten.)
Explanation: in iron absorption, high iron stores as in people with iron overload dampens iron absorption. Stomach acid or Gastric acid lowers the pH in the proximal duodenum, enhancing the solubility and uptake of ferric iron.
