Nutrition MCQ Quiz in मल्याळम - Objective Question with Answer for Nutrition - സൗജന്യ PDF ഡൗൺലോഡ് ചെയ്യുക

The correct answer is Bones.

Concept:

Rickets is a preventable bone disease that affects infants and young children and causes soft and weakened bones.

• Rickets is caused by a lack of vitamin D, calcium, or phosphorus.
• Vitamin D deficiency can occur as a result of having dark skin, lack of exposure of the skin to sunlight, nutritional deficiencies, and disorders of the liver, kidney, or small intestine.
• Treatment options include improved sunlight exposure, diet, vitamin D, and mineral supplements.
• Rickets is most common in children who are between 6 and 36 months old.
  • During this time period, children usually experience rapid growth.

Explanation:

Here the foods which are having good amount of calcium, Vitamins and Phosphorous is - Milk, Vegetables, Spinach, Fruits

Additional Information

• ​Signs and symptoms of rickets :
  • Painful bones, muscle weakness, cramps, and spasms.
  • Slowed growth and development.
  • Increased risk of broken bones, including spontaneous breaks that occur by themselves without pressure or trauma.
  • Dental problems such as teeth failing to form or being slow to emerge, deformed teeth, or soft tooth enamel.
  • Prominent forehead and a large front fontanelle in infants.
• Vitamin D is a steroid hormone that is produced in the skin by the action of sunlight’s ultraviolet rays on its precursor, 7-dehydrocholesterol (provitamin D3). 

The correct answer is Spinach, jaggery, amla.

• Nutrients are necessary for the growth, energy, repair, and maintenance of the body.
• Nutrients are classified as Macronutrients and Micronutrients.
• Carbohydrates, Calories, and Proteins are an example of Macronutrients.

Key Points 

Micronutrients:

• Micronutrients are the elements required by us in small quantities.
• Iron, cobalt, chromium, iodine, copper, zinc, and molybdenum are some of the micronutrients.
• Deficiency of any of the nutrients affects growth and development.
• They play a major role in the metabolic activities of the body.
• ​These include vitamins and minerals.

Important Points Iron:

• Iron is important in making red blood cells, which carry oxygen around the body.
• A lack of iron can lead to iron-deficiency anemia.
• Good sources of iron include:
  • liver 
  • red meat
  • beans, such as red kidney beans, edamame beans and chickpeas
  • nuts, dried fruit – such as dried apricots
  • fortified breakfast cereals
  • soy products
  • amla, spinach, jaggery, lentils

​Thus, spinach, jaggery, amla are rich sources of iron.Additional Information

Concept:

Vitamins:

• It is an organic compound.
• It is an essential nutrient for the body.
• It is required in small quantities.
• Different types of vitamins are required by the body.
• Vitamin means 'vital for life'.
• Vitamin is an organic non-protein substance.
• Vitamins are compounds necessary for the healthy functioning of our bodies.
• We need vitamins to help us grow, to see correctly, as well as to help us battle infections.
• It is required by an organism for normal metabolic function but cannot be synthesized in sufficient quantity by that organism.
• They are also required in small quantities to prevent deficiency diseases.

Explanation:

The function of vitamins:

• Help shore up bones.
• Help heal wounds.
• Help boost the immune system.
• Act as a catalyst.
• Helps to provide energy.

Thus, vitamins help in all the above.

Additional Information

Explanation:

• A human being is heterotrophic in nutrition.
• It depends on others for food.
• It is omnivorous.
• Human beings feed on plants and animals.
• It feeds on fruits, vegetables, and the flesh of other animals.

Thus, Both A) and R) are true and R) is the correct explanation of A).

Important Points

Additional Information Below is the classification of nutrition

Concept:

• Starch is the main food storage polysaccharide of plants.
• It is a polymer of α-glucose and consists of two types of chains- known as amylose and amylopectin.
• Amylose is a linear polymer of α-D-glucose monomers and is linked by α(1→ 4) bonds.
• Amylopectin, on the other hand, consists of glucose. units linked by α(1→ 4) glycosidic linkage, like amylose.
• It is the most important dietary source for human beings.

Explanation:

• Starch occurs in plants as a reserve carbohydrate in tubers,
  seeds, fruits, and roots. 
• The high content of starch is found in cereals.
• Cereals such as rice, wheat, etc are excellent sources of starch.

Thus, wheat is a good source of starch.

Additional InformationFunctions of Starch are:

• It is the most important energy source for humans.
• It acts as a storage molecule in plants.
• Food produced in plants as glucose through photosynthesis is converted to starch for storage purposes,

Concept:

Vitamins:

• It is an organic compound.
• It is an essential nutrient for the body.
• It is required in small quantities.
• Different types of vitamins are required by the body.
• Vitamin means 'vital for life'.
• Vitamin is an organic non-protein substance.
• Vitamins are compounds necessary for the healthy functioning of our bodies.
• We need vitamins to help us grow, to see correctly, as well as to help us battle infections.
• It is required by an organism for normal metabolic function but cannot be synthesized in sufficient quantity by that organism.
• They are also required in small quantities to prevent deficiency diseases.

Explanation:

Vitamin C:

• It is also known as ascorbic acid.
• It helps to protect cells and keep them healthy.
• It helps to repair cell tissues.
• Helps in the proper functioning and builds resistance against infections for the immune system.

Major food containing vitamin C are:

• Broccoli
• Citrus fruits like orange, lemon
• Strawberries
• Kiwi
• Bell pepper

Thus the correct answer is, It builds resistance against infections.

Additional Information

The function of vitamins:

• Help shore up bones.
• Help heal wounds.
• Help boost the immune system.
• Act as a catalyst.
• Helps to provide energy.

Concept:

• Nutrition is the process by which food is taken in and utilized by the body.
• Nutrients are the chemical substances present in food and are responsible for nourishing the body.
• Nutrients are of two types:
  1. Macronutrients
  2. Micronutrients
• Carbohydrates, proteins, fats, and oils are macronutrients.
• Vitamins and Minerals are micronutrients.

Explanation:

• Protein is needed in the body for bodybuilding.
• 1 gm of protein gives 4kcal of energy.
• Sources of protein are:
  • Animal sources- Meat, poultry, fish, eggs
  • Dairy based-Cheese, paneer
  • Plant sources- soybeans, peas, pulses, and other legumes.

​Thus, the best source of getting protein is soybean.

Additional InformationFunctions of protein are:

• Needed for growth, maintenance, and repair of tissues.
• Necessary for the production of enzymes, hormones, antibodies, haemoglobin, etc.
• Help in the clotting of blood.
• Provide energy, if necessary.

The correct answer is Beetroot juice and spinach.

Key Points

•  Iron is a critical component of hemoglobin, the protein in red blood cells that carries oxygen throughout the body.
• Anemia occurs when the body doesn't have enough red blood cells or hemoglobin to transport oxygen effectively, which can result in fatigue, weakness, and other symptoms.

Important Points

•  Beetroot juice and spinach can be helpful in treating anemia as they are both good sources of iron, which is an essential nutrient for the production of red blood cells.

Hence, the correct answer is Beetroot juice and Spinach.

Concept:

Vitamin:

• Vitamins are organic substances that we require in adequate quantities for good health.
• Our body, however, cannot synthesise them.
• Vitamins are divided into two groups fat-soluble vitamins (Vitamins A, D, E, and K) and water-soluble vitamins (Vitamins of B group and Vitamin C).

Explanation:

Thus, we get Vitamin A from milk, ghee, butter, green vegetables, fish etc.

Additional Information

Other vitamins and their sources:

The correct answer is Beetroot juice and spinach.

Key Points

•  Iron is a critical component of hemoglobin, the protein in red blood cells that carries oxygen throughout the body.
• Anemia occurs when the body doesn't have enough red blood cells or hemoglobin to transport oxygen effectively, which can result in fatigue, weakness, and other symptoms.

Important Points

•  Beetroot juice and spinach can be helpful in treating anemia as they are both good sources of iron, which is an essential nutrient for the production of red blood cells.

Hence, the correct answer is Beetroot juice and Spinach.