Nutrients

Nutrients are essential compounds that our bodies need to function properly. They provide energy, support growth and development, and help regulate bodily processes. There are six main categories of nutrients:

1. Carbohydrates
2. Proteins
3. Fats
4. Vitamins
5. Minerals
6. Water

Carbohydrates

Carbohydrates are the body's main source of energy. They are found in foods like bread, pasta, rice, and fruits. Carbohydrates are broken down into glucose, which is used as fuel for the body.

Proteins

Proteins are essential for growth, repair, and maintenance of body tissues. They are found in foods like meat, fish, eggs, and beans. Proteins are made up of amino acids, which are the building blocks of the body.

Fats

Fats are a concentrated source of energy and are important for cell function, insulation, and cushioning of organs. They are found in foods like butter, oils, nuts, and avocados.

Vitamins

Vitamins are organic compounds that are essential for various bodily functions, such as immune system support, bone health, and vision. They are found in a variety of foods, including fruits, vegetables, and dairy products.

Minerals

Minerals are inorganic compounds that are necessary for healthy bones, teeth, and fluid balance in the body. They are found in foods like dairy products, leafy greens, and nuts.

Water

Water is essential for life and makes up a large portion of the human body. It is involved in various bodily functions, including transporting nutrients and removing waste products.

Study Guide

• What are the six main categories of nutrients?
• How are carbohydrates used in the body?
• What is the role of proteins in the body?
• Why are fats important for the body?
• What are some sources of vitamins and minerals?
• Why is water essential for life?