HUMAN NUTRITION

NUTRITION

ESSENTIAL NUTRIENTS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What nutrient is critical to survival?
A
water
B
minerals
C
vitamins
D
fiber
Explanation: 

Detailed explanation-1: -Water is one of the six essential nutrients (along with carbohydrates, protein, fat, vitamins and minerals). Around 60 percent of our body is made up of water and we can only live three to five days without fluids.

Detailed explanation-2: -Water helps to restore fluids lost through metabolism, breathing, sweating, and the removal of waste. It helps to keep you from overheating, lubricates the joints and tissues, maintains healthy skin, and is necessary for proper digestion.

Detailed explanation-3: -Drinking water does more than just quench your thirst. It’s essential to keeping your body functioning properly and feeling healthy. Nearly all of your body’s major systems depend on water to function and survive. With water making up about 60% of your body weight, it’s no surprise what staying hydrated can do for you.

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