HNF 150: Minerals Exam Review 100% Verified Solution 2024

HNF 150: Minerals Exam Review 100% Verified Solution 2024 What are the trace minerals? - ANS-iodine, zinc, fluoride, iron, selenium. What are the major minerals? - ANS-magnesium, potassium, calcium, sodium. Iodine - function: - ANS-component of thyroid hormone which helps to regulate temperature, reproduction, heart functioning, growth, development, and metabolic rate & BMR (Basal Metabolic Rate) Iodine - deficiency - ANS-goiter (enlarged thyroid gland), cretinism (severe stomach bulge and underdevelopment mentally and physically- occurs in infants when the mom is iodine deficient during pregnancy) Iodine - sources: - ANS-iodized salt, seafood, seaweed, bread, foods grown in iodine rich soil, plants fed to animals Zinc - function: - ANS-works with proteins to help enzymes; helps with wound healing, assists in immune function, indispensable for synthesis of proteins and cell division critical to normal growth before and after birth, Vitamin A transport, helps pancreas with digestion, helps metabolize carbs/fats/proteins Zinc - deficiency: - ANS-HBP, growth retardation, diarrhea, impaired immune response → infections, delayed sexual maturation, eye/skin lesions, loss of taste Zinc - sources: - ANS-