Answer: Foods rich in vitamins and minerals are referred to as protective foods as they provide immunity and protect our body from various diseases and infections. All fruits and vegetables as well as dairy products are examples of protective foods.
What are protective foods class 6?
Answer: Protective foods are foods that contain minerals and vitamins. The minerals and vitamins in the protective food protect the body against various diseases.
What are protective foods explain?
Definition of protective foods
: foods (as leafy or yellow vegetables, citrus fruits, meat, milk, eggs) that contain adequate amounts of vitamins, minerals, and high quality proteins and the protect against development of a deficiency disease (as pellagra, beriberi, scurvy)
What are protective food give example short answer?
Answer: Foods containing adequate amounts of vitamins, minerals and high quality proteins, such as leafy or yellow vegetables, citrus fruits, eggs, meat, milk, which protect against the development of deficiency diseases like pellagra, scurvy, beriberi are classified as protective foods.
What are protective food for Class 3?
Protective Food: Vitamins and minerals keep us healthy by fighting against diseases. They help us in the formation of teeth, bones and blood. Some minerals like Calcium, iron, potassium, iodine and salt. We get vitamins and minerals from fresh fruits and vegetables, milk, and eggs.
What are protective food but they are required in small quantities in our food Why?
Answer: Although vitamins and minerals are protective foods, but they are required in small quantities. This is because: Unlike, proteins, fats and carbohydrates, vitamins and minerals are not considered to be the foremost building blocks for the growth and maintenance of our body.
Why are vegetables called protective food passage answer?
‘Vegetables’ are important protective food and highly beneficial for the maintenance of health and prevention of disease. They contain valuable food ingredients which can be successfully utilized to build- up and repair the body. Vegetables are valuable in maintaining alkaline reserve in the body.
Why does our body need nutritious food Class 6?
Food provides nutrients for proper growth and functioning of the body. Food gives protection against diseases. Food provides energy to carry out physical activities.
Why vegetables are protective food?
Vegetables are full of essential vitamins, minerals, and antioxidants that provide many important health benefits to your body. For instance, carrots are known for being very high in vitamin A, which plays an important role in eye health, as you grow older.
Why should we include vitamins in our food short answer Class 6?
Vitamins help in protecting our body against diseases. Vitamins also help in keeping our eyes, bones, teeth and gums healthy. Vitamins are of different kinds known by different names.
What is food answer for Class 3?
Food is one of the basic needs of all living beings. Plants and animals are the main sources of food. Food can be eaten in cooked and uncooked forms. Uncooked foods are known as raw foods.
What are nutrients short answer 3?
“Nutrients are the compounds in food that provide us with energy that facilitates repair and growth and helps to carry out different life processes.”
What are vitamins class6?
Answer: Vitamins are organic compounds that are needed by the body in trace quantities but they are essential for proper functioning of the body. They are classified into two groups, i.e., water-soluble vitamins and fat-soluble vitamins.
What are deficiency diseases for Class 6?
Answer – Diseases that occur due to lack of nutrients over a long period are called deficiency diseases. Examples are – Scurvy, Night blindness, Rickets, Beriberi, Goiter, Anaemia.
What is energy giving food for Class 3?
Fruits: Whole fruit and fruit juice. Grains: Bread, rice, crackers, and cereal. Carbohydrates rich food items : Fats give us energy.
Why do children need more protein than adults?
Children. Infants and children require more protein proportional to their body weight than fully grown adults, as they use the protein as they grow.
Is potato a protective food?
Flavonoids are a kind of phytonutrient, organic compounds that are believed to help protect against disease. Antioxidants: Potatoes contain vitamin C, which acts as an antioxidant. Antioxidants may help prevent cell damage and cancer and promote healthy digestion and cardiovascular functions.
Why tomato is protective food?
Fast facts on tomatoes
Including tomatoes in the diet can help protect against cancer, maintain healthy blood pressure, and reduce blood glucose in people with diabetes. Tomatoes contain key carotenoids such as lutein and lycopene. These can protect the eye against light-induced damage.
How will you test for protein in a food sample?
(d) Ninhydrin Test:
- Take a cleaned and dried test tube.
- Add the food samples of your choice into the test tubes.
- Add 1-2ml of ninhydrin solution to it and shake the test tube.
- Boil the mixture and observe the change.
- If there is the appearance of deep blue or purple color then the presence of protein is confirmed.
Why do we eat food for Class 2?
Why do we need food? food helps us to keep healthy and strong. It gives us energy to work and play.
What is the use of roughage and water for Class 3?
Its main function is to add bulk to the diet and retain water in the body. Also, it helps prevent constipation.
How are the proteins important for the body?
Every cell in the human body contains protein. The basic structure of protein is a chain of amino acids. You need protein in your diet to help your body repair cells and make new ones. Protein is also important for growth and development in children, teens, and pregnant women.
Is Rice healthy U?
Rice is a rich source of carbohydrates, the body’s main fuel source. Carbohydrates can keep you energized and satisfied, and are important for fueling exercise. Brown rice, especially, is an excellent source of many nutrients, including fiber, manganese, selenium, magnesium, and B vitamins.
Is potato a vegetable?
In a nutshell, there is no doubt that a potato is botanically a vegetable. Although not your usual leafy green, it’s still packed with vital nutrients that are necessities for a balanced diet. Check out some of our potato based recipes for some meal inspiration or our potato waffles range for an extra treat!
What is obesity class 6th?
Obesity is a condition that occurs in an individual due to excess accumulation of fat due to a fat-rich diet. If a person’s body weight is at least 20% higher than it should be, he or she is considered obese.
What causes obesity class 6?
Obesity is generally caused by eating too much and moving too little. If you consume high amounts of energy, particularly fat and sugars, but do not burn off the energy through exercise and physical activity, much of the surplus energy will be stored by the body as fat.
What is food preservation class 5?
Food preservation is a process by which edible items such as fruits and vegetables are prevented from getting spoilt. The nutritive value, flavour and colour of the foods preserved remain intact. This is done to increase the life of the food product and enable its storage and supply.
Why do we eat food for Class 1?
We require food because it provides us with energy. When we are injured or unwell, the food we consume provides our bodies with critical nutrients to help us develop and mend. As a result, eating maintains us healthy and provides us with the nutrients we need to combat illnesses.
Why do we feel hungry?
The body’s systems are complex. “Hunger hormones” (ghrelin) in your blood and an empty stomach signal the brain when you’re hungry. Nerves in the stomach send signals to the brain that you’re full, but these signals can take up to 20 minutes to communicate — and by that time, you may have already eaten too much.
What is meant by nutrition class 7?
Nutrition is the mode of taking food by an organism and its utilisation by the body. The mode of nutrition in which organisms make food themselves from simple substances is called autotrophic (auto = self; trophos = nourishment) nutrition. Therefore, plants are called autotrophs.
What is balance diet Class 8?
Answer: A balanced diet is the one that contains right proportion of carbohydrates, fats, proteins, water, vitamin, minerals and roughage in order to maintain a healthy body.
What is energy giving food for Class 2?
Energy giving foods
Dairy products: Milk, yogurt, and ice cream. Fruits: Whole fruit and fruit juice. Grains: Bread, rice, crackers, and cereal.
Is magnesium water or fat soluble?
Is magnesium water-soluble or fat-soluble? As an element, magnesium is neither water-soluble nor fat-soluble. When combined with oxygen, however, this essential nutrient becomes water-soluble. However, it has a slow dissolution rate, which means it isn’t as bioavailable as some other water-soluble nutrients.
What is vitamin Class 9?
Vitamins are organic compounds, found in natural foods which are required for normal growth and maintenance of the body.
What’s vitamin E do?
Vitamin E is a fat-soluble vitamin with several forms, but alpha-tocopherol is the only one used by the human body. Its main role is to act as an antioxidant, scavenging loose electrons—so-called “free radicals”—that can damage cells.
What is balanced diet What is the deficiency disease caused due to vitamin B1 and vitamin C?
Beriberi is a disease caused by a vitamin B1 deficiency, also known as thiamine deficiency. It often occurs in developing countries among people with a diet that consists mostly of white rice or highly refined carbohydrates. There are two types of the disease: wet beriberi.
What happens when a body lacks vitamin A and vitamin B?
Constipation, diarrhea, loss of appetite, or gas. Nerve problems like numbness or tingling, muscle weakness, and problems walking. Vision loss. Mental problems like depression, memory loss, or behavioral changes.
What is the most important vitamin for your body?
The role it plays in so many bodily functions and the staggering amount of people who are deficient in it makes Vitamin D the most important vitamin for your body overall, and there’s a good chance that you are not getting enough.
What disability can be caused by a lack of vitamin A intake?
Vitamin A deficiency is the leading cause of blindness in children around the world. Every year, between 250,000 children and 500,000 children worldwide become blind because of vitamin A deficiency.
What are body building food Class 6?
Carbohydrates, Fats and Proteins
Foods such as wheat, rice, and potatoes contain carbohydrates. We also need proteins for the growth and repair of our body. That’s why they are often called ‘body-building foods’.
Can I give my child protein shakes?
Unless a child is taking in excessively high levels of protein, the drinks themselves are unlikely to be harmful. However, if these drinks and shakes are used to replace regular meals, children may be deprived of vital nutrients that they might find in other foods.
What is protective food answer?
Food items rich in vitamins and minerals are called protective foods. Vitamins and minerals are micronutrients required in small quantities; however, they are essential for maintaining a healthy body. Vegetables, especially green leafy vegetables and fruits, should be consumed to obtain these essential micronutrients.
What is the test for fat?
For fats the test is simply to squash a sample of food onto a piece of paper and leave it to dry. A positive test for fat is a translucent stain around the food sample when you hold the paper up to the light.
Is milk a protective food?
They are called as protective food. We get vitamins and minerals from milk, fruits and vegetables. Minerals are needed for strong bones and teeth. Milk is rich in proteins vitamins and minerals like calcium.
Why are my protein levels low?
If your total protein levels were low, it may mean you have one of the following conditions: Liver disease. Kidney disease. Malnutrition, a condition in which your body does not get the calories, vitamins, and/or minerals needed for good health.
How do you test for simple sugars?
We can use a special reagent called Benedict’s solution to test for simple carbohydrates like glucose. Benedict’s solution is blue but, if simple carbohydrates are present, it will change colour – green/yellow if the amount is low and red if it is high.
Why do we eat food Class 6?
(i) It provides energy to do various activities. (ii) It helps in growth. (iii) It helps to repair and replace damaged parts of the body. (iv) It protects us from infections and diseases.