[Biology Class Notes] on Difference Between Micronutrients and Macronutrients Pdf

In this article, we will discuss the meanings of macronutrients and micronutrients and also the differences between the two. The frequently asked questions at the end of this article can help you with your doubts if you incur any while going through the same.

Chemical compounds present in foods that are vital for the functioning of our bodies and our health are known as nutrients. These provide us with the energy we need to perform various functions in our daily life and act as the building blocks of our growth and repair systems. There are six major types of nutrients: carbohydrates, proteins, vitamins, lipids, water, and minerals, and these are further grouped under two major categories: macro and micronutrients.

All food that we consume contains micronutrients and macronutrients.

Macronutrients- Are proteins, water fats, and carbohydrates that are essential nutrients for our body in larger quantities. These nutrients essentially provide energy to our bodies that help to grow, repair, and develop new tissues and also helps in regulating the vital processes of the body.

Micronutrients- On the other hand are Minerals and vitamins that are essential for our bodies in smaller quantities. Consumption of vegetables, fruits, sources of calcium, and whole grains is beneficial to keep the balance of micronutrients in our bodies.

Most of the food that we eat contains a combination of one or more types of nutrients. Because of our body’s inability to manufacture these nutrients, they have to be consumed from other sources through the various food items that we consume every day.

Before we proceed, let us find out what are macronutrients and micronutrients.

Macronutrients are the substances that comprise a major portion of our staple food and give us the energy we need to move, breathe, sleep, and properly function. Micronutrients are substances that are consumed in minimal amounts, and this help to ensure the growth and healthy development of the body.

Now let’s look at the difference between macro and micronutrients.

Macronutrients vs Micronutrients

Macro and micronutrients differ in several ways, the primary being the units they are measured in. Macros are measured in terms of grams, for example, 1 gram of protein or fat. Macronutrients consist of the following three major categories of nutrients:

• Proteins: These are the nutrients that are usually found in food items such as eggs, dairy products like cottage cheese, fish, soy, and tofu. 

• Fats: These are the nutrients that are found in food items such as meat, different kinds of nuts, oil, butter, milk, and cheese.

• Carbohydrates: Potatoes, bread, rice, pasta, corn, grains, and even some fruits are very rich sources of carbohydrates. 

Micronutrients are, on the other hand, measured in much smaller units such as milligrams and micrograms. Green vegetables and fruits that are chock-full of vitamins and minerals contain an abundance of micronutrients. Some of these include

• Zinc

• Magnesium

• Vitamin E

• Vitamin C

• Vitamin B-6

• Calcium

• Iron

• Folate

Now that you know what macro and micronutrients are let’s revise a few concepts with the following pop quiz.

 

Pop Quiz 1

1. Carbohydrates, fats, and minerals are all examples of micronutrients.

1. True 

2. False

3. None of the above

Also, it is important to know that minerals are further classified into micro and macro minerals. The difference between micro and macro minerals lies in the fact that while macro minerals are present in substantial quantities in the diet, such as calcium, magnesium, sulfur, and potassium, micro minerals are required in tiny amounts, and are often referred to as trace minerals. Examples of micro minerals include selenium, manganese, cobalt, and zinc. 

Given below are a few differences between macronutrients and micronutrients:

Difference Between Micronutrients and Macronutrients

To learn more about micro and macronutrients difference, refer to our comprehensive range of study material and revision notes available in PDF for free. Download the app today and get access to free live demo classes and much more.