Food Groups
NIOS · Class 10 · Home Science
Flashcards for Food Groups — NIOS Class 10 Home Science. Quick Q&A cards covering key concepts, definitions, and formulas.
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What are the three broad groups of food based on function?
Answer
Food items are broadly divided into three groups: energy giving food, body building food, and regulatory and protective foods.
Which food group gives energy and what nutrients does it mainly provide?
Answer
Energy giving food includes cereals, fats, and sugar. It mainly provides carbohydrates and fats.
Which food group helps in body building?
Answer
Body building food includes pulses, milk, meat, and chicken. These foods mainly provide proteins.
Which food group acts as regulatory and protective food?
Answer
Fruits and vegetables are regulatory and protective foods because they provide vitamins and minerals.
What is the five food group system?
Answer
The five food group system classifies food into cereals, grains and their products; pulses and legumes; milk, egg and meat products; fruits and vegetables; and fats and sugar.
Why are cereals called the main source of energy in the diet?
Answer
Cereals form the bulk of the diet and are eaten in large quantities. They mainly provide carbohydrates, so they become the main source of energy.
Why should cereals be eaten in unrefined form?
Answer
Whole cereals contain fibre and vitamin B. Refining removes much of this fibre and vitamin B, so whole wheat flour, home pounded rice, parboiled rice, daliya, and brown rice are better choices than ma…
What happens when cereals are combined with pulses or vegetables?
Answer
The nutritive quality of the meal improves. Such combinations give better protein quality and make the meal more balanced.
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