Answer:
Protein contributes 10 to 35% of the total calories, fat contribute 20-35 % of total calories and carbohydrate contributes 45-60% of total calories.
Explanation:
National academy of science comes up with the dietary recommendation every year since year 1941. These dietary recommendations include the assessment of nutrient-based values of any diet.
One of the key methods is to assess the amount of calories contributed by each food components i.e protein, carbohydrate and fat.
This method defined calorie ranges which are known as Acceptable Macronutrient Distribution Ranges.
Protein contributes 10 to 35% of the total calories, fat contribute 20-35 % of total calories and carbohydrate contributes 45-60% of total calories.
Nimbostratus clouds is your answer
The event last in 15,600 seconds.
Answer: Option B
<u>Explanation:</u>
We know that there is 60 seconds in one minute i.e., 1 minute = 60 seconds
There is 60 minutes in one hour. i.e., 60 minutes = 1 hour.
Given : An event lasts 4 hours and 20 minutes
4 hours contains 240 minutes,
When the above expressed in seconds,
------>eq. 1
When 20 minutes expressed in seconds,
------->eq. 2
Adding both eq. 1 and 2, we get
4 hours and 20 minutes = 14400 + 1200 = 15600 seconds
Answer:
A- phosphate group
B- 5-carbon sugar
C- nitrogenous base (adenine is a purine, just in case)
D- nitrogenous base (uracil is only found in RNA)
E- 5-Carbon sugar
F- phosphate group
Explanation: