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NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6 PDF Download

Multiple Choice Questions

Q1: 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)

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (b)
Humans and cockroaches eat both animals and plants so, they are omnivores. Goats eat only plants and plant products so they are herbivores. Eagles eat flesh of other animals so, they are carnivores.

Q2: Honeybee makes honey from
(a) pollen
(b) petals
(c) nectar
(d) bud.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (c)
Honeybees collect nectar from flowers and take it to their beehive. Honeybees convert it into honey and store it as food. Hence we get honey from beehives.

Honeybees turning nectar into honeyHoneybees turning nectar into honey

Q3: Below are the 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)

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (b)
Cow and sheep are dairy animals i.e., they are kept for obtaining milk. They are also called milch animals.
Ox and horse are draught animals i.e., they are used for transportation and in agriculture.

Q4: Given below is a list of edible plants.
(i) Banana
(ii) Pumpkin
(iii) Lady’s finger
(iv) Brinjal
Which pair of plants have two or more edible parts?
(a) (i) and (ii)
(b) (ii) and (iii)
(c) (iii) and (iv)
(d) (i) and (iv)

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (a)
In banana: stem, fruit and flower are edible and in pumpkin: flower and fruit are edible. In the lady’s finger and brinjal: only the fruit is edible.

Q5: The part of a banana plant not used as food is
(a) flower
(b) fruit
(c) stem
(d) root.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (d)
In banana: stem, fruit and flower are edible which are very useful.

Q6: 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, buttermilk

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Ans: (d)
Vegetables are part of the plants whereas buttermilk is an animal product.

Very Short Answer Questions

Q7: Read the clues and fill up the blanks given below each of them.
(a) Honeybees suck from flower.
N_ _T_R
(b) Animals which eat other animals.
_A _N_V_R_S
(c) Animals which eat only plants and plant products.
HE_B_ _ _ _ E_
(d) Animals which eat both plants and animals.
_MN I_O_ _ _

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

(a) NECTAR
(b) CARNIVORES
(c) HERBIVORES
(d) OMNIVORES

Q8: Why do boiled seeds fail to sprout?

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Boiled seeds fail to sprout because boiling kills the seed.

Q9: Where do bees store honey?

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Bees store honey in their beehives.

Q10: Name two ingredients in our food that are not obtained from plants or animals. Mention one source for each ingredient.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Two ingredients in our food that are not obtained from plants or animals are salt and water.
The main source of salt is obtained from seawater and from the rock.
Water is obtained from the river, well, tube well, rain etc.

Q11: Given below are jumbled words which are names of parts of a plant. Rearrange them to get the correct words.
(a) LILCHI
(b) ITRUF
(c) SEANBOYA
(d) GURSA
(e) ROUNDGUNT

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

The rearranged words are:
(a) CHILLI
(b) FRUIT
(c) SOYABEAN
(d) SUGAR
(e) GROUNDNUT

Short Answer Questions

Q12: Identify the animals in the grid given below as Fig. 1.1 and categorize them into herbivore, carnivore and omnivore.
NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6Herbivore – Cow, Goat, Hen
Carnivore – Wolf, Lion, Frog
Omnivore – Cat, Rat, Crow, Human, Ant, Owl

Q13: Why should we avoid wastage of food?

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

We should avoid wastage of food because:
(i) Sufficient food is not available to everyone.
(ii) Food is very costly and poor people cannot afford to buy even the minimum required amount of food.

Q14: Why do organisms need food? Write two reasons.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Organisms need food because
(i) Without energy, we cannot do any activity hence food gives energy to do the work.
(ii) Food helps in building the body parts stronger.
(iii) Food contains minerals, which helps in protecting the body against diseases.

Q15: Label and colour the different parts of the plant given below in Fig. 1.2.
NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6
(a) Flower
(b) Floral bud
(c) Leaf
(d) Stem

Long Answer Questions

Q16: Read the names of animals written in the inner ring of Fig. 1.3. Within the second ring write the types of food they eat and the category to which they belong (based on the eating habit) in the outermost ring. One example has been worked out for you. Use red, green and blue colours for writing.
NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6

Q17: Connect the animal with the food it eats by an arrow using different colours in Fig. 1.4. One is done for you.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6Buffalo – Grass
Lion – Goat
Lizard – Insects, Spider
Rat – Grain
Insect – Grain, Grass
Spider – Insects
Snake – Rat, Lizard, Goat
Goat – Grass, Grain

Q18: List two of your favorite food items and mention their ingredients.

NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6  View Answer

Food Items Ingredients
1. Dal curry Dal, onions, tomatoes, oil, water, salt, spices.
2. Kheer Rava, ghee, sugar, dry fruits.

The document NCERT Exemplar Solutions: Food - Where does it come from | Science Class 6 is a part of the Class 6 Course Science Class 6.
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FAQs on NCERT Exemplar Solutions: Food - Where does it come from - Science Class 6

1. खाद्य पदार्थ कहाँ से आते हैं?
Ans. खाद्य पदार्थ विभिन्न स्रोतों से आते हैं, जिनमें पौधे, जानवर, और अन्य प्राकृतिक संसाधन शामिल हैं। पौधों से हमें अनाज, फल, और सब्जियाँ मिलती हैं, जबकि जानवरों से दूध, मांस, अंडे, आदि प्राप्त होते हैं।
2. खाद्य श्रृंखला का क्या महत्व है?
Ans. खाद्य श्रृंखला प्राकृतिक पारिस्थितिकी तंत्र का एक महत्वपूर्ण हिस्सा है। यह दिखाती है कि विभिन्न जीव कैसे एक-दूसरे के साथ भोजन के माध्यम से जुड़ते हैं। यह संतुलन बनाए रखने और जैव विविधता को बढ़ाने में मदद करती है।
3. खाद्य पदार्थों का उत्पादन कैसे किया जाता है?
Ans. खाद्य पदार्थों का उत्पादन कृषि, पशुपालन, और मत्स्य पालन के माध्यम से किया जाता है। किसान फसलें उगाते हैं, जबकि पशुपालन में जानवरों को पाला जाता है। मत्स्य पालन में मछलियों को पकड़कर या उगाकर खाद्य पदार्थ तैयार किए जाते हैं।
4. शाकाहारी और मांसाहारी आहार में क्या अंतर है?
Ans. शाकाहारी आहार में केवल पौधों से प्राप्त खाद्य पदार्थ शामिल होते हैं, जैसे फल, सब्जियाँ, और अनाज। जबकि मांसाहारी आहार में मांस और अन्य पशु उत्पाद भी शामिल होते हैं। दोनों आहारों के अपने-अपने पोषण संबंधी लाभ और हानियाँ होती हैं।
5. खाद्य पदार्थों की गुणवत्ता कैसे सुनिश्चित की जा सकती है?
Ans. खाद्य पदार्थों की गुणवत्ता सुनिश्चित करने के लिए उचित कृषि प्रथाएँ, भंडारण विधियाँ और प्रसंस्करण तकनीकें अपनानी चाहिए। इसके अलावा, खाद्य पदार्थों को खरीदते समय उनकी ताजगी, पैकेजिंग, और लेबलिंग पर ध्यान देना चाहिए।
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