Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE
Hema Batra Biology Solutions for Exercise - Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE
Attempt the practice questions from Exercise 2: CHAPTER PRACTICE with hints and solutions to strengthen your understanding. All in One BIOLOGY CBSE Class 11 solutions are prepared by Experienced Embibe Experts.
Questions from Hema Batra and Shikha Sharma Solutions for Exercise 2: CHAPTER PRACTICE with Hints & Solutions
What is incomplete digestive tract? In which animals it is found? How is it different from complete digestive tract?
Arya went to a bird sanctuary with her family. She saw numerous birds there and was amazed by the colourful and vibrant world of flying birds. She also saw ostriches there, but they were not flying seeing this, she asked her mother (who is an ornithologist) why only birds can fly, while all other animals cannot. She also asked her mother about the birds that cannot fly. Her mother explained Arya about birds and their characteristic features. Arya felt happy knowing all this.
Give characteristic features of Aves.
Arya went to a bird sanctuary with her family. She saw numerous birds there and was amazed by the colourful and vibrant world of flying birds. She also saw ostriches there, but they were not flying seeing this, she asked her mother (who is an ornithologist) why only birds can fly, while all other animals cannot. She also asked her mother about the birds that cannot fly. Her mother explained Arya about birds and their characteristic features. Arya felt happy knowing all this.
What are the flight adaptations of birds?
Arya went to a bird sanctuary with her family. She saw numerous birds there and was amazed by the colourful and vibrant world of flying birds. She also saw ostriches there, but they were not flying seeing this, she asked her mother (who is an ornithologist) why only birds can fly, while all other animals cannot. She also asked her mother about the birds that cannot fly. Her mother explained Arya about birds and their characteristic features. Arya felt happy knowing all this.
Name few flightless birds.
Arya went to a bird sanctuary with her family. She saw numerous birds there and was amazed by the colourful and vibrant world of flying birds. She also saw ostriches there, but they were not flying seeing this, she asked her mother (who is an ornithologist) why only birds can fly, while all other animals cannot. She also asked her mother about the birds that cannot fly. Her mother explained Arya about birds and their characteristic features. Arya felt happy knowing all this.
What values are shown by Arya?
What are the general features of member of the Phylum Ctenophora?
List any six features of cartilaginous fishes. Give four examples of these.
Write the name of one animal which shows Cutaneous respiration.
