Tag: nutrition and its need

Questions Related to nutrition and its need

The inner most layer of anther is tapetum whose function is?

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Dehiscence

  2. Mechanical

  3. Nutrition

  4. Protection

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Correct Option: C
Explanation:

The tapetal layer is of great physiological significance as all the food material entering into the sporogenous tissue diffuses through this layer. Ultimately the cells of tapetal layer disorganise. Thus, tapetum makes a nutritive layer for the developing microspores or pollen grains.

Biological particles survive in atmosphere for short period of time due to lack of ______________.

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Dust particles

  2. Moisture

  3. Nutrients

  4. Smog

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Correct Option: C

Organic solids consists of carbohydrates, fats and

evs - i nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. waste

  2. Oil

  3. Gases

  4. Liquids

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Correct Option: B

Nutrients provide our body with

evs - i nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Energy

  2. Strengthen bones

  3. Regulate body process

  4. All of the above

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Correct Option: D
Explanation:

Nutrients give energy and keep your body running. Nutrients help build and strengthen bones, muscles, and tendons and also regulate body processes. Therefore, (d) is the correct answer.

The energy to the human body is provided through

evs - i nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Food

  2. Only milk

  3. Water

  4. None of these

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Correct Option: A
Explanation:

For various interconnected activities taking place in the body, the energy and raw material is provided in the form of food. Therefore, (a) is the correct answer.

The meal that includes all ________ is a balanced diet.

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Nutrients

  2. Vitamins

  3. Minerals

  4. Liquids

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Correct Option: A
Explanation:

The meal that includes all the nutrients namely, carbohydrates, proteins, fats, vitamins and minerals in a required balanced proportion is known as a balanced diet.

The component of food necessary for growth is called as

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Nutrition

  2. Nutrients

  3. Food

  4. None of the above

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Correct Option: B
Explanation:

Nutrients are substance present in food and essential to life and health. They provide energy, building blocks for repair and growth and are necessary to carry out a chemical process.

So the correct answer is 'Nutrients'.

.......... is a substance that nourishes a living being.

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Water

  2. Oxygen

  3. Blood

  4. Nutrients

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Correct Option: D
Explanation:
Nutrients are the substance present in food that is essential for an organism to survive, grow and reproduce. Hence, they are essential to life and nourishes a living being.
So the correct answer is 'Nutrients'.

Which of the following is called as a nutrient?

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Carbohydrate

  2. Protein

  3. Vitamins

  4. All of the above

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Correct Option: D
Explanation:

Nutrients are substance present in food essential to survive, growth and health. They include macronutrients i.e, consumed in large amounts like carbohydrates, proteins and fats. And micronutrients i.e consumed small amounts like vitamins and minerals.

So the correct answer is 'All of the above'.

Which of the following is essential for the maintenance of life?

evs nutrition and its deficiency nutrients and foodstuffs introduction to nutrients nutrition and its need simple test for nutrients test for nutrients

  1. Nutrients

  2. Balance diet

  3. Plants

  4. Animals

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Correct Option: A
Explanation:

Nutrients are compounds in food, essential to life and health, providing us with energy, a building block for repair and growth and substance necessary to regulate the chemical process.

So the correct answer is 'Nutrients'.