AN VITAMIN AND MINERALS

Why are vitamins and minerals important for athletes?

• They provide direct energy for muscle contractions

• They are stored in large amounts in the body

• They help regulate energy production and the formation of new cells and proteins

• They are only needed during competition, not training

Which of the following best distinguishes vitamins from minerals?

• Vitamins provide energy, while minerals do not

• Vitamins are inorganic compounds, while minerals are organic

• Vitamins are organic compounds that can be broken down, while minerals are inorganic elements that retain their chemical structure

• Vitamins are stored in bones, while minerals circulate in the bloodstream

Which of the following statements correctly describes a difference between fat-soluble and water-soluble vitamins?

• Fat-soluble vitamins are stored in the body and may lead to toxicity if consumed in excess

• Water-soluble vitamins are more likely to accumulate and cause toxicity

• Fat-soluble vitamins are excreted quickly, so daily intake is essential

• Water-soluble vitamins require fat for absorption and are stored in adipose tissue

Which of the following minerals is classified as a trace mineral?

• Calcium

• Magnesium

• Sodium

• Iron

B vitamins themselves do NOT provide energy. Rather, they aid in the production of converting macronutrients to energy.

• True

• False