HUMAN NUTRITION

NUTRITION

MALNUTRITION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the purpose of Iron?
A
Transport oxygen to the cells, blood cell formation, etc.
B
Produce thyroid hormones
C
When a person consumes too many calories.
D
None of the above
Explanation: 

Detailed explanation-1: -Iron is an essential element for blood production. About 70 percent of your body’s iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin . Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.

Detailed explanation-2: -In a healthy person, specific proteins transport iron across cell membranes to support essential functions. For example, red blood cells rely on iron to create hemoglobin, the protein required to transport oxygen in the body.

Detailed explanation-3: -Iron helps oxygenate the blood. Iron helps convert blood sugar to energy. Iron boosts the immune system. Iron aids cognitive function. Iron supports healthy skin, hair and nails.

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