One cup of skim milk has approximately 80 kcal. one ounce of low-fat cheddar cheese has approximately 50 kcal. how many kilocalories would need to be consumed to get approximately 300 mg of calcium from each of these two sources individually?
a) skim milk-160 kcal; low-fat cheddar cheese-125 kcal
b) skim milk-80 kcal; low-fat cheddar cheese-375 kcal
c) skim milk-40 kcal; low-fat cheddar cheese-50 kcal
d) skim milk-80 kcal; low-fat cheddar cheese-125 kcal

The correct answer to the question: How many kilocalories would need to be consumed to get approximately 300 mg of calcium from each of these two sources individually? Would be, D: skim milk-80 kcal; low-fat cheddar cheese - 125kcal.

Explanation:

Milk, regardless of its fat content today, provides per cup a total of 300 mg of calcium to a daily diet. Since the question tells us that that same cup provides 80 kilocalories, and we know that one cup gives us all the 300 mg of calcium requested, then we know that the person will be consuming 80 kcalories just to get 300 mg of calcium from that source alone.

In the case of cheddar cheese, and other hard cheeses, an ounce provides around 200 mg of calcium. Therefore, when doing the numbers you would find that in order for the person to get 300 mg of calcium from cheddar cheese alone, then that person needs to consume around 2.5 ounces of this product, which would produce a total calorie intake of 125.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

a researcher conducts an experiment on the secretion of a particular hormone in mice. scientists inject mice with a substance that stimulates the production of the hormone. the scientists then test the levels of hormones produced by the mice. the tool used to measure the hormones consistently detects the levels at 10 points lower than the actual hormone levels in the mice. this tool makes measurements, but the measurements aren't .

explanation:

no u