Answer:
D
Explanation:
The white blood cells in you are the guards of the body. They help fight infections that they dont recongize. They also can break down bacteria.
Answer:
1. 1,260 calories
2. 20g
3. 80 calories
4. 27g
5. 2225mg
6. 725mg
7. 5 servings
8. 300 calories
Explanation:
1. 60 calories * 21 servings = 1,260 calories
2. The nutrition label states for every serving of crackers, there is 10g of carbohydrates. For 2 servings, there would be 20g of it.
3. 2 servings of carbs is 20g, as answered in the last question. Find the total calories by multiplying the grams of carbs by how much calories per gram. (20 * 4 = 80 calories)
4. First, calculate how many grams of fat are in two servings (1.5g * 2 servings = 3g). Then, find the total calories by multiplying the grams of fat by how much calories per gram (9 * 3 = 27g).
5. There is 890mg sodium in one serving. There are 2.5 servings. Find the total amount of sodium by multiplying these numbers (890 * 2.5 = 2225mg).
6. As found in #5, the amount of sodium in the can is 2225mg. Subtract the recommended guideline, and you get the difference of the two (2225 - 1500 = 725mg).
7. You meet 4% of the daily requirement in one serving. Divide 4% by the 20% target goal to get the amount of servings needed (20 ÷ 4 = 5 servings).
8. I'm assuming it's asking how much calories are in the amount of servings of the last question, so again, 5 servings * 60 calories = 300 total calories.
Answer:
The calories in food come from carbohydrates, proteins, and fats. A gram of carbohydrate contains 4 calories. A gram of protein also contains 4 calories. A gram of fat, though, contains 9 calories — more than twice the amount of the other two.
Explanation:
