NCERT Solutions for Class 6 Science Chapter 1
NCERT Solutions for Class 6 Science Chapter 1 Food: Where Does It Come From? in English Medium and भोजन: यह कहाँ से आता है? in Hindi Medium free to download or use it online updated for new academic session 2020-21.Video solutions in Hindi and English are separately given to view online. Solutions are prepared for the academic session 2020-21 based on latest NCERT Books 2020-2021. NCERT Books related to each chapter is also given to download. For any further modification, please suggest us. Your feedback is valuable to us in maintaining the website.
NCERT Solutions for Class 6 Science Chapter 1
|Subject:||Science – विज्ञान|
|Chapter 1:||Food: Where Does It Come From?|
Class 6 Science Chapter 1 Question Answers PDF
Class 6 Science Chapter 1 Keywords & Main Points
Important Key Words related to chapter 1 of grade 6 science are given below. these are only important keywords. If you want to see all the keywords related to chapter 1 of 6th science, visit to page Class 6 Science Chapter 1 Keywords.
|Ingredients:||The raw materials used to prepare a dish.|
|Edible:||Substances that can be eaten.|
|Nectar:||Sweet essence of flowers.|
|Omnivores:||Animals that eat both plants and animals.|
|Apiculture:||The rearing of honey bees in large scale.|
|Herbivores:||Animals that eat only green plants.|
|Carnivores:||Animals that eat only flesh of other animals.|
Main Points for Revision
- Food is obtained from plants and animals.
- Different parts of plants are used as food items.
- There are three categories of living organisms—herbivores, carnivores and omnivores.
- People eat different kinds of foods in different regions of India.
- Certain ingredients are needed to prepare a particular dish.
- Photosynthesis is a process by which leaves absorb sunlight and prepare food using chlorophyll.
- Rice and wheat flour are called Staple Food.
- The rearing of honey bees in large scale is known as Apiculture.
The Way to Study Class 6 Science Chapter 1
1. Food Variety
In this part of the content gives an idea about a wide range of food items eaten across various states of India. Now we know that different organisms eat different kinds of Components of food. Every food has its ingredients to prepare. Such as wheat flour and water are the primary ingredients of Chapati. For making Dal pulses, water, salt, oil, ghee and spices are needed. Materials that needed to prepare a portion of food are called its ingredients.
2. Food Materials and Sources
The primary sources of our food are plants and animals. Rice, wheat, paddy, pulses, vegetables, fruits are the plant sources of our food. Items which we get directly or indirectly from animals are called animal sources of our food. Butter, ghee, cream, cheese, curd are the indirect sources of food which we get from animals. Some food items like milk, eggs, meat, chicken are the direct sources of food which we get from animals.
3. Plant Parts as Food
As we learn before that, we eat fruits, vegetables, cereals and pulses. Here we are Getting to know the plants that provide us with food. We eat different parts of the plant as a food called edible parts. Generally, leaves and fruits are the main sources of our food as parts of a plant. However, roots, stems and flowers are also considered as a source of our food in some plants. We eat plants like carrot, turnip, radish and beetroot as a root. Some of the plants have underground stems that we eat, such as potato, onion and garlic. We eat leaves of the plant as in lettuce, spinach, cabbage and coriander. Cauliflower, banana, pumpkin is also eaten as a flower. Wheat, maize, paddy, beans, different pulses that we eat are seeds of plants.
4. Animal Products as Food
In this part of the content gives an idea about animal products of food items. We eat animal products like meat, egg, honey, milk, cheese, butter and curd. Cow, buffalo and goat are the primary sources of milk. Similarly, chicken provides meat and eggs. The main animals for the meat are goat, chicken, fish and prawns. Honey Bee produces us, honey, from the nectar of flowers. It is rich in sugars, minerals and enzymes. We should eat sprouted seeds every day for the nutritional requirement. We need energy for body movement and other activity. Food Provides that energy to us.
5. What do Animals Eat
Living organisms have different eating habits. Based on eating habits living organisms are categorised as Herbivorous, Carnivorous and Omnivorous. Animals which eat only grass and plant products are called herbivores. Examples of these animals are Cow, Deer, Goat and Rabbit. Animals which eat the flesh of other animals are called carnivorous. Few examples of such animals are Lion, Jackal, Frog and Cat. Animals which eat both plants and meat are called omnivorous like Human and Crow.
Class 6 Science Chapter 1 Questions Answers
1. Given below are names of some animals:
(i) Goat (ii) Human beings (iii) Cockroach (iv) Eagle
Which of the above animals form a pair of omnivores?
(a) (i) and (ii) (b) (ii) and (iii) (c) (iii) and (iv) (d) (ii) and (iv)
Answer: (b) (ii) and (iii)
2. Below are names of some animals:
(i) Cow (ii) Sheep (iii) Horse (iv) Ox
Which of the above are sources of milk for human beings?
(a) (i) and (iii) (b) (i) and (ii) (c) (ii) and (iii) (d) (iii) and (iv)
Answer: (b) (i) and (ii)
3. Read each set of terms and identify the odd set
(a) Cow, milk, butter
(b) Hen, meat, egg
(c) Goat, milk, meat
(d) Plant, vegetable, butter milk
Answer: (d) Plant, vegetable, butter milk
4. Why do boiled seeds fail to sprout?
Answer 8: Boiling kills the seeds.
5. Where do bees store honey?
Answer: In beehives.
6. Name two ingredients in our food that are not obtained from plants or animals. Mention one source for each ingredient.
Answer: (i) Salt from sea water/rocks. (ii) Water from river/well/tap/pond/tubewell/rain
7. Why should we avoid wastage of food?
Answer: a- Flower: b- Bud: c- Leaf: d-Stem
8. Why do organisms need food? Write two reasons.
Answer: Enough food is not available for all of us/Food is very costly and poor people cannot afford to buy/Any other reason.
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Important Questions on Class 6 Science Chapter 1
Herbivores: Animals which feed on plants and plant products are called herbivores.
Examples: cow, goat, elephant, dear, etc.
Carnivores: Animals which feed on other animals are called carnivores.
Examples: lion, tiger, fox, etc.
Omnivores: Animals which feed on both plants and animals are called omnivores.
Examples: crow, cat, dog, etc.
आम – फल
आलू – तना
गाजर – जड़
पलक – पत्तियाँ
गेंहूँ – बीज