Environmental Sciences, asked by kirtiashah108, 8 months ago

M.C.Q.

1. Which of the following is an animal product?

(a) Honey (b) Ghee (c) Mustard (d) Milk

2. Which of the following helps in growth of our body?

(a) Carbohydrate (b) Fat (c) Protein (d) Vitamins

3. Cotton, Jute, Silk and Wool are _________ fibers.

(a) plant (b) animal (c) synthetic (d) natural

4. Which of the following floats on water?

(a) Iron (b) Glass (c) Ice (d) Sand

5. Which process is used to separate salt from salt solution?

(a) Filtration (b) Decantation (c) Evaporation (d) Condensation

6. Which type of change is the curdling of milk?

(a) Reversible change (b) Irreversible change

(c) Reversible as well as irreversible (d) None of these

7. Which part of a flower protects the petal in bud stage?

(a) Sepal (b) Petal (c) Stamen (d) Pistil

8. How many pairs of ribs are there in our rib cage?

(a) Five (b) Seven (c) Twenty four (d) Twelve

9. What is the lowermost and swollen part of the pistil called?

(a) Stigma (b) Style (c) Ovary (d) Anther

10. Which of the following parts is made up of cartilages only?

(a) Nose (b) Head (c) Heart (d) RibcageM.C.Q.( Answer the following questions by selecting the most appropriate

option from those given below) [10]

1. Which of the following is an animal product?

(a) Honey (b) Ghee (c) Mustard (d) Milk

2. Which of the following helps in growth of our body?

(a) Carbohydrate (b) Fat (c) Protein (d) Vitamins

3. Cotton, Jute, Silk and Wool are _________ fibers.

(a) plant (b) animal (c) synthetic (d) natural

4. Which of the following floats on water?

(a) Iron (b) Glass (c) Ice (d) Sand

5. Which process is used to separate salt from salt solution?

(a) Filtration (b) Decantation (c) Evaporation (d) Condensation

6. Which type of change is the curdling of milk?

(a) Reversible change (b) Irreversible change

(c) Reversible as well as irreversible (d) None of these

7. Which part of a flower protects the petal in bud stage?

(a) Sepal (b) Petal (c) Stamen (d) Pistil

8. How many pairs of ribs are there in our rib cage?

(a) Five (b) Seven (c) Twenty four (d) Twelve

9. What is the lowermost and swollen part of the pistil called?

(a) Stigma (b) Style (c) Ovary (d) Anther

10. Which of the following parts is made up of cartilages only?

(a) Nose (b) Head (c) Heart (d) Ribcage​

Answers

Answered by Anushka1840
3

Answer:

1) b and d

2) d

3) a

4) c

5) c

6) b

7) a

8) d

9) c

10) d

Answered by rakhister80
6

Answer:

  1. Honey
  2. Protein
  3. Natural
  4. Grass

6. reversible as well as a irresistible

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