Sound Produced by Different Animals
Sound Produced by Different Animals
Sound Produced by Animals:
Our earth has an amazingly large variety of birds and animals living on it. There are endless varieties of sound produced by them.
Which of the following are correct : (a) Human being produce sound with the help of vocal cords. (b) Insects like mosquitoes and bees, make their characteristic sounds by vibrating their wings rapidly. (c) Birds have a ring of cartilage, called syrinx, in their wind pipe. | |||
| Right Option : D | |||
| View Explanation | |||
Birds have a ring of cartilage, called ________________ in their wind pipe. | |||
| Right Option : B | |||
| View Explanation | |||
Insects like mosquitoes and bees, make their characteristic sounds by ___________________ their wings rapidly. | |||
| Right Option : A | |||
| View Explanation | |||
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