65 Nitrogen is needed by the plants to make
proteins
The explanation for the correct option:
(C)-Proteins
Nitrogen is an important constituent of amino acids, which are the building blocks of plant proteins and enzymes, and is an essential macronutrient for plant activity. Proteins are the structural ingredients of all living things, and enzymes help plants perform a wide range of biochemical activities.
The explanation for incorrect options:
(A)-Fats
Fats can be acquired from either plants or animals. Fats obtained from plants include groundnut oil, soybean oil, and mustard oil. Butter and ghee are fat obtained from animals. Our bodies use fats as fuel, but they supply more energy than carbohydrates.
(B)-Carbohydrates
Food is primarily composed of carbohydrates. In the form of glucose, it gives us energy. Starch and sugar are the carbohydrates found in food. Potato, rice, bread, sugary drinks such as fruit juices, wheat, and so on.
(D)-Minerals
Minerals are food components that have a role in a variety of biological activities and are only required in modest amounts. They are required for optimal body development and health maintenance. Calcium and magnesium, for example, are essential for bone development, and iron is required for red blood cells to transfer oxygen.
Final answer: A correct answer is an option (C)