Question

वायुवीय अस्थियां किस वर्ग का लक्षण है?​

Answer 1

Answer:

पक्षियों में न्यूमेटिक आस्थियाँ पाई जाती हैं। ये आस्थियाँ इन जीवों के शारीरिक भार को कम कर देती हैं, जो पक्षियों में उड़ने हेतु वांछित गुण है।

Answer 2

Answer: The airborne bones are the ones which bones are used for flying or are found in animals that can fly.

Explanation: The animals which can fly are called birds and they belong to class aves and they are warm blooded in nature and are vertebrated and have bones which help in flying which are called hollow bones or pneumatized bones meaning they are filled with the air spaces and they have air sacs attached to them which also helos in taking the air or oxygen.

SPJ