Identify at least 5 nutritionally important elements required in amounts greater than 100 mg/day and describe it Importance in humans
Answers
Answer:
Elements required in amounts greater than 100 mg/day are as follows:
Sodium - It helps in maintaining the fluid and electrolyte balance of the body. Sodium is also important in nerve conduction and muscular working.
Potassium - It helps to regulate fluid balance, muscle contractions and nerve signals.
Chloride - It also helps in maintaining proper blood volume, blood pressure, and pH of body fluids. Chloride ions also activate the Ptyalin enzymes found in saliva.
Calcium - It helps in making bones strong and healthy, facilitating nerve-to-nerve communication, stimulating muscle contraction, and activating blood-clotting factors.
Phosphorous - Plays key role in regulation of gene transcription, activation of enzymes, maintenance of normal pH in extracellular fluid, and intracellular energy storage.
Magnesium - It helps to maintain normal nerve and muscle function, supports a healthy immune system, keeps the heartbeat steady, and makes the bones strong. It also helps in adjusting blood glucose levels.
Sulfur - Body needs sulfur for the formation of DNA. It helps in protecting cells from damage. Sulfur also assists the body in metabolizing food and contributes to the health of skin, tendons, and ligaments.