Explore Exams
Login Signup
Sign in Open App
BPSC (Bihar) Exam  >  BPSC (Bihar) Notes  >  Science & Technology for State PSC Exams  >  NCERT Solutions: Food - Where does it Come from?

NCERT Solutions: Food - Where does it Come from?

Q1. Do you find that all living beings need the same kind of food?
Ans: No, all living beings do not need the same kind of food. Some animals eat plants as food and are called herbivores. Some animals feed on other animals and are called carnivores. Some eat food from plant sources as well as animals, and such living beings are called omnivores.

NCERT Solutions: Food - Where does it Come from?

Living Beings and their Food

Q2. Name five plants and their parts that we eat.
Ans:

NCERT Solutions: Food - Where does it Come from?Q3. Match the items given in column A with that in column B.

NCERT Solutions: Food - Where does it Come from?

Ans:

NCERT Solutions: Food - Where does it Come from?Q4. Fill up the blanks with the words given below: (Herbivore, plant, milk, sugarcane, carnivore)
(a) Tiger is a ______ because it eats only meat.
Ans: Carnivore
(b) Deer eats only plant product and so, is called ______.
Ans: Herbivore
(c) Parrot eats only ______ products.
Ans: Plant
(d) The ______ that we drink, comes from cows, buffaloes and goats is an animal product.
Ans: Milk
(e) We get sugar from ______ .
Ans: Sugarcane

Extra Questions

Choose the correct answer (MCQs)

Q1. Which of the following is a carnivore?
(a) Tiger
(b) Cow
(c) Deer
(d) Elephant
Ans: (a) Tiger

Q2. Which of the following is herbivore?
(a) Lion
(b) Cow
(c) Tiger
(d) Sparrow
Ans: (b) Cow

Q3. Which of the following is an omnivore?
(a) Tiger
(b) Deer
(c) Monkey
(d) Elephant
Ans: (c) Monkey

Q4. Which of the following is example of scavenger?
(a) Tiger and lion
(b) Cow and sheep
(c) Crow and vulture
(d) None of these.
Ans: (c) Crow and Vulture

Q5. Which of the following is a root vegetable?
(a) Potato
(b) Carrot
(c) Onion
(d) Cucumber
Ans: (b) Carrot

Q6. Which part of spinach do we eat?
(a) Root
(b) Stem
(c) Leaves
(d) Fruit
Ans: (c) Leaves

Q7. Which part of sugarcane do we eat?
(a) Root
(b) Stem
(c) Leaves
(d) Seed
Ans: (b) Stem

Q8. Which part of mangoes do we eat?
(a) Fruit
(b) Stem
(c) Leaves
(d) Root.
Ans: (a) Fruit

Q9. Which of the following is obtained from animals?
(a) Honey
(b) Pigeon-pea
(c) Lentil
(d) Chick-pea
Ans: (a) Honey

Q10. Which of the following animals give eggs?
(a) Hen and Duck
(b) Cow and buffalo
(c) Tiger and Lion
(d) Goat and rabbit
Ans: (a) Hen and Duck

Answer the Following Questions

Q1. Name the products obtained from milk?
Ans: Cheese, butter, sweets, curd, etc.

Dairy ProductsDairy Products

Q2. Name five food items that we get from plants?
Ans: Cereals, pulses, fruits, vegetables, and oil.

Q3. Why are spices used in our food?
Ans: Spices add flavour to the food hence making it tasty.

SpicesSpices

Q4. Write the name of two plants that give us oil?
Ans: Mustard and groundnut are examples of plants that give us oil. 

Q5. What do you mean by herbivores?
Ans: Animals that eat only plants are known as herbivores.

HerbivoresHerbivores

Q6. What do you mean by omnivores?
Ans: Animals that eat both plants and flesh of animals are known as omnivores.

Bear: OmnivoresBear: Omnivores

Q7. What do you mean by carnivores?
Ans: Animals that eat only the flesh of other animals are known as carnivores.

Cheetah: CarnivoreCheetah: Carnivore

Q8. What do you mean by autotrophs?
Ans: Organisms that produce their own food are known as autotrophs. Example: Plants prepare their food by the process of photosynthesis.

Q9. What do you mean by heterotrophs?
Ans: Heterotrophs are organisms that consume plant and animal matter. They are also known as consumers.
Example: Humans.

Q10. What do you mean by scavengers?
Ans: Scavengers are animals that consume dead organisms. They play an important role in the ecosystem.
Example: A vulture.
Vulture: ScavengerVulture: Scavenger

Q11. Why should we eat cooked food?
Ans: The process of cooking kills harmful germs of food and enhances its taste. It is easily digested by our bodies. That is why we should prefer eating cooked food.

Q12. Define the term ingredients?
Ans: The materials that are needed to prepare a particular type of dish are called ingredients.

The document NCERT Solutions: Food - Where does it Come from? is a part of the BPSC (Bihar) Course Science & Technology for State PSC Exams.
All you need of BPSC (Bihar) at this link: BPSC (Bihar)
Join Course for Free

FAQs on NCERT Solutions: Food - Where does it Come from?

1. What are the different sources of food and where does our food actually come from?
Ans. Food comes from two main sources: plants (cereals, fruits, vegetables, pulses) and animals (meat, eggs, milk, fish). Plants produce food through photosynthesis using sunlight, water, and soil nutrients. Animals obtain food by consuming plants or other animals. Understanding these food sources helps students recognise that all nutrition ultimately depends on plant production and natural ecosystems for human survival and health.
2. How do plants make their own food through photosynthesis and what role does it play in our diet?
Ans. Plants manufacture food using chlorophyll, sunlight, carbon dioxide, and water through photosynthesis, producing glucose and oxygen. This process forms the foundation of all food chains because plants are primary producers. Humans consume plant-based foods directly (vegetables, grains, fruits) or indirectly through animals that eat plants. Without photosynthesis, no food would exist on Earth, making it essential for all life forms.
3. What's the difference between herbivores, carnivores, and omnivores in terms of food sources and eating habits?
Ans. Herbivores eat only plants, carnivores consume only meat from other animals, and omnivores eat both plants and animals. These classifications determine an organism's position in food chains and their nutritional requirements. Humans are omnivores with flexible diets. Understanding these categories helps students recognise how different animals obtain energy and nutrients from various food sources in nature.
4. How does farming and agriculture produce the food we eat every day at home?
Ans. Agriculture involves cultivating crops (rice, wheat, vegetables) and rearing animals (cattle, chickens, fish) through controlled farming practices. Farmers use soil, water, seeds, and fertilisers to grow plants or provide feed for livestock. Crops are harvested and processed before reaching markets and homes. Modern farming combines traditional knowledge with technology to ensure consistent food production that meets the nutritional demands of large populations.
5. What are food chains and food webs, and how do they connect different organisms to food sources?
Ans. Food chains show linear relationships between organisms: plants → herbivores → carnivores. Food webs display interconnected food chains showing how multiple organisms depend on each other for nutrition. These systems illustrate energy flow and nutrient cycling. Understanding food chains and webs helps students recognise how disrupting any organism affects others, emphasising the importance of balanced ecosystems for sustainable food sources and environmental health.
About this Document
58.8K Views
4.96/5 Rating
Apr 18, 2026 Last updated
Related Exams
Document Description: NCERT Solutions: Food - Where does it Come from? for BPSC (Bihar) 2026 is part of Science & Technology for State PSC Exams preparation. The notes and questions for NCERT Solutions: Food - Where does it Come from? have been prepared according to the BPSC (Bihar) exam syllabus. Information about NCERT Solutions: Food - Where does it Come from? covers topics like and NCERT Solutions: Food - Where does it Come from? Example, for BPSC (Bihar) 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for NCERT Solutions: Food - Where does it Come from?.
Introduction of NCERT Solutions: Food - Where does it Come from? in English is available as part of our Science & Technology for State PSC Exams for BPSC (Bihar) & NCERT Solutions: Food - Where does it Come from? in Hindi for Science & Technology for State PSC Exams course. Download more important topics related with notes, lectures and mock test series for BPSC (Bihar) Exam by signing up for free. BPSC (Bihar): NCERT Solutions: Food - Where does it Come from?
Description
NCERT Solutions: Food of Science & Technology provides all the questions of NCERT textbook with detailed solutions. Download free PDF from EduRev.
Information about NCERT Solutions: Food - Where does it Come from?
In this doc you can find the meaning of NCERT Solutions: Food - Where does it Come from? defined & explained in the simplest way possible. Besides explaining types of NCERT Solutions: Food - Where does it Come from? theory, EduRev gives you an ample number of questions to practice NCERT Solutions: Food - Where does it Come from? tests, examples and also practice BPSC (Bihar) tests
Explore Courses for BPSC (Bihar) exam
Get EduRev Notes directly in your Google search
Related Searches
Free, Summary, Exam, ppt, NCERT Solutions: Food - Where does it Come from?, Previous Year Questions with Solutions, MCQs, Semester Notes, Extra Questions, NCERT Solutions: Food - Where does it Come from?, shortcuts and tricks, Important questions, practice quizzes, mock tests for examination, Objective type Questions, Viva Questions, video lectures, pdf , NCERT Solutions: Food - Where does it Come from?, Sample Paper, past year papers, study material;
;
Additional Information about NCERT Solutions: Food - Where does it Come from? for BPSC (Bihar) Preparation

NCERT Solutions: Food - Where does it Come from? Free PDF Download

The NCERT Solutions: Food - Where does it Come from? is an invaluable resource that delves deep into the core of the BPSC (Bihar) exam. These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective. With the help of these notes, you can grasp complex subjects quickly, revise important points easily, and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner, allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material, or toppers' notes, this PDF has got you covered. Download the NCERT Solutions: Food - Where does it Come from? now and kickstart your journey towards success in the BPSC (Bihar) exam.

Importance of NCERT Solutions: Food - Where does it Come from?

The importance of NCERT Solutions: Food - Where does it Come from? cannot be overstated, especially for BPSC (Bihar) aspirants. This document holds the key to success in the BPSC (Bihar) exam. It offers a detailed understanding of the concept, providing invaluable insights into the topic. By knowing the concepts well in advance, students can plan their preparation effectively. Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.

NCERT Solutions: Food - Where does it Come from? Notes

NCERT Solutions: Food - Where does it Come from? Notes offer in-depth insights into the specific topic to help you master it with ease. This comprehensive document covers all aspects related to NCERT Solutions: Food - Where does it Come from?. It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation. Practice papers and question papers enable you to assess your progress effectively. Additionally, the paper analysis provides valuable tips for tackling the exam strategically. Access to Toppers' notes gives you an edge in understanding complex concepts. Whether you're a beginner or aiming for advanced proficiency, NCERT Solutions: Food - Where does it Come from? Notes on EduRev are your ultimate resource for success.

NCERT Solutions: Food - Where does it Come from? BPSC (Bihar) Questions

The "NCERT Solutions: Food - Where does it Come from? BPSC (Bihar) Questions" guide is a valuable resource for all aspiring students preparing for the BPSC (Bihar) exam. It focuses on providing a wide range of practice questions to help students gauge their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation. The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level. Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.

Study NCERT Solutions: Food - Where does it Come from? on the App

Students of BPSC (Bihar) can study NCERT Solutions: Food - Where does it Come from? alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the NCERT Solutions: Food - Where does it Come from?, students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of NCERT Solutions: Food - Where does it Come from? is prepared as per the latest BPSC (Bihar) syllabus.
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup