Lesson 3.1 Vitamin And Mineral Review Answer Key
Introduction
Vitamins and minerals are essential for our body to function properly. They have various roles to play in our body, from supporting our immune system to maintaining healthy bones and teeth. In this article, we will review the answer key for Lesson 3.1 Vitamin And Mineral Review.
What are Vitamins?
Vitamins are organic compounds that are required in small amounts to sustain life. They are essential for our body to function properly and cannot be synthesized by our body in sufficient quantities. There are 13 essential vitamins, including A, C, D, E, K, and B vitamins. Each vitamin has a specific role to play in our body.
What are Minerals?
Minerals are inorganic substances that are required in small amounts to maintain health and prevent disease. They are essential for various bodily functions such as building strong bones and teeth, supporting muscle function, and maintaining a healthy immune system. There are two types of minerals: macrominerals and trace minerals.
What are the Functions of Vitamins and Minerals?
Vitamins and minerals have various functions to play in our body. Some of the functions of vitamins include:
- Supporting the immune system
- Maintaining healthy skin, hair, and nails
- Producing energy
- Supporting brain function
- Maintaining healthy eyesight
Some of the functions of minerals include:
- Building strong bones and teeth
- Supporting muscle function
- Maintaining a healthy immune system
- Regulating blood pressure
- Transporting oxygen throughout the body
What are the Sources of Vitamins and Minerals?
Vitamins and minerals can be obtained from various food sources. Some of the sources of vitamins include:
- Vegetables and fruits
- Meat, poultry, and fish
- Dairy products
- Whole grains and fortified cereals
Some of the sources of minerals include:
- Dairy products
- Meat, poultry, and fish
- Whole grains and fortified cereals
- Leafy green vegetables
- Nuts and seeds
What are the Consequences of Vitamin and Mineral Deficiencies?
Vitamin and mineral deficiencies can lead to various health problems. Some of the consequences of vitamin deficiencies include:
- Night blindness (vitamin A deficiency)
- Scurvy (vitamin C deficiency)
- Rickets (vitamin D deficiency)
- Beriberi (thiamin deficiency)
Some of the consequences of mineral deficiencies include:
- Osteoporosis (calcium deficiency)
- Anemia (iron deficiency)
- Goiter (iodine deficiency)
- Tetany (magnesium deficiency)
Lesson 3.1 Vitamin And Mineral Review Answer Key
Now that we have reviewed the basics of vitamins and minerals, let's take a look at the answer key for Lesson 3.1 Vitamin And Mineral Review. Here are the answers:
- What are vitamins and minerals? - Vitamins and minerals are essential nutrients that our body needs to function properly.
- What are the functions of vitamins and minerals? - Vitamins and minerals have various functions to play in our body, including supporting the immune system, maintaining healthy skin, hair, and nails, producing energy, and regulating blood pressure.
- What are the sources of vitamins and minerals? - Vitamins and minerals can be obtained from various food sources, including vegetables and fruits, meat, poultry, and fish, dairy products, and whole grains and fortified cereals.
- What are the consequences of vitamin and mineral deficiencies? - Vitamin and mineral deficiencies can lead to various health problems, including night blindness, scurvy, rickets, osteoporosis, anemia, goiter, and tetany.
Conclusion
Vitamins and minerals are essential nutrients that our body needs to function properly. They have various functions to play in our body and can be obtained from various food sources. Vitamin and mineral deficiencies can lead to various health problems, so it's important to maintain a balanced diet that includes all essential vitamins and minerals. Hope you found this article helpful!