MMS 8th Grade Nutrition and Essential Nutrients

Front

What is the primary function of PROTEINS?

Back

Growth and repair of body tissues

Answer explanation

Proteins are essential for the growth and repair of body tissues, making this their primary function. While they also play roles in other processes, tissue maintenance is crucial for overall health.

Front

What is the primary function of Water?

Back

Allows each cell in the body to do its work.

Answer explanation

Water is essential for cellular function, as it facilitates biochemical reactions and nutrient transport, allowing each cell in the body to perform its necessary tasks effectively.

Front

What is the primary function of minerals?

Back

Helps with various processes necessary for growth and maintenance of life

Answer explanation

Minerals play a crucial role in various biological processes, supporting growth and maintenance of life. They are essential for functions like enzyme activity, bone health, and overall metabolic processes.

Front

What is the primary functions of fats?

Back

Store energy and protect organs

Answer explanation

Fats primarily function to store energy and protect organs. They serve as a concentrated energy source and provide cushioning for vital organs, making this choice the most accurate among the options provided.

Front

What is the primary function of Vitamins?

Back

Trigger Chemical reactions

Answer explanation

Vitamins primarily function to trigger chemical reactions in the body, facilitating processes such as metabolism and energy production. While they also support growth and repair, their main role is in catalyzing biochemical reactions.

Front

What is the primary function of Carbohydrates?

Back

Provide immediate (first few minutes) of energy

Answer explanation

Carbohydrates primarily provide immediate energy for the body, especially during the first few minutes of physical activity. They are quickly broken down into glucose, which fuels cellular functions.

Front

What food group is most responsible for providing water?

Back

Fruits

Answer explanation

Fruits are the food group most responsible for providing water, as they have high water content. For example, watermelon and oranges are over 90% water, making them excellent sources of hydration.

Front

A food that is a good source of calcium is...

Back

Dairy

Answer explanation

Dairy products, such as milk, cheese, and yogurt, are well-known sources of calcium, essential for bone health. In contrast, fruits, vegetables, sugary treats, and sodas do not provide significant amounts of calcium.

Front

An example of a food filled with carbohydrates is...

Back

Bread

Answer explanation

Bread is a food rich in carbohydrates, primarily made from flour, which contains starch. In contrast, eggs, cheese, and poultry are high in proteins and fats, making bread the correct choice for a carbohydrate-rich food.

Front

This food is a great source of iron and has the most iron per 100mg's

Back

Liver

Answer explanation

Liver is known to be one of the richest sources of iron, providing significantly more iron per 100g compared to brown rice, making it the correct choice for this question.