Animals in Daily Life

Samacheer Book Back Questions And Answers For Science Standard 7 Term 3 “Animals in Daily Life“

I. Choose the correct answers:
1. _____ is the daily essential product which is obtained from cattle.
(a) Egg
(b) Milk
(c) Both of them
(d) None of them

2. Eggs are rich in _____.
(a) Protein
(b) Carbohydrate
(c) Fat
(d) Acid

3. Which parts of the goat and sheep is used for manufacturing clothes?
(a) Leg
(b) Hand
(c) Hair
(d) Head

4. The cultivation and production of silk is known as _____.
(a) Horticulture
(b) Floriculture
(c) Agriculture
(d) Sericulture

5. Sorter’s Disease is otherwise known as _____.
(a) Asthma
(b) Anthrax
(c) Typhoid
(d) Cholera

II. Fill in the blanks:
1. Proteins and _____ is rich in milk.
2. _____ is extracted from bee hives.
3. Anthrax is caused by _____.
4. _____ is the strongest natural fibre.
5. Peace silk was produced in the year _____.

Answers:
1. Calcium
2. Honey
3. Bacillus anthracis
4. Silk
5. 1992

III. True or False – If False, give the correct answers:
1. Animals are the greatest gift of nature.
2. Horse hair is used as bristles in small painting brushes.
3. Wool is the fibre derived from the silk worm.
4. Ahimsa silk is otherwise known as Mulberry silk.
5. Pencillin is the best medicine for curing Anthrax.

Answers:
1. True
2. True
3. False (Silk is the fibre derived from the silk worm)
4. False (Ahimsa silk is otherwise known as peace silk)
5. True

IV. Match the following:
1. Cocoons            A. Meat
2. Peace silk           B. Poultry
3. Broilers              C. Silk worm
4. Sweet Liquid      D. Andhra Pradesh
5. Goat                   E. Honey

Answers:
1. C
2. D
3. B
4. E
5. A

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