PDF chapter test TRY NOW

Think, analyse and answer:
  
1. Write down the locomotory organs for the organisms
  
Parrot (during flight)
     
  
2.  Classify the below mentioned organisms as vertebrates and invertebrates.
indian-1717192_960_720.jpg
      
     
3.  Identify the pictures:
    
 piqsels.com-id-zecvu.jpg