Chapter 8: A Pact with the Sun
1. What did the physicians ask Saeeda’s mother to do to get well? Did their advice help her? If not, why?Ans: The physicians advised Saeeda’s mother not to take normal food, and to remain shut in a small…
Chapter 9: What Happened to the Reptiles
1. In what way is Pambupatti different from any other village?Ans:While the people in other villages clashed with one another, people of Painbupatti lived in peace. They did not fight in the name of religion or language. In…
Chapter 7: Evolution
Evolution Chapter Class 12 NCERT Q1. Explain antibiotic, resistance observed in bacteria in light of Darwinian selection theory.Ans: According to Darwin, environment selects organisms with favourable variations and these organisms are allowed to survive. When a bacterial population…
Chapter 7: Structural Organisation in Animals
1. Answer in one word or one line.(i) Give the common name of Periplaneta americana.(ii) How many spermathecae are found in earthworm?(iii) What is the position of ovaries in cockroach?(iv) How many segments are present in the…
Chapter 7: Equilibrium
1. A liquid is in equilibrium with its vapour in a sealed container at a fixed temperature. The volume of the container suddenly increased. Ans: The vapour pressure would first fall if the container’s volume was rapidly…
Chapter 10: Mechanical Properties of Fluids
NCERT Solutions for Class 11 Physics Chapter 10 Mechanical Properties of Fluids Question 10. 1. Explain why(a) The blood pressure in humans is greater at the feet than at the brain.(b) Atmospheric pressure at a height of…
Class 12 English Vistas Chapter 1: The Third Level
The Third Level NCERT Text Book Questions and Answers 1. Do you think that the third level was a medium of escape for Charley? Why? Answer: Yes, I think that the third level was a medium of…
Poem 6: Aunt Jennifer’s Tigers
Aunt Jennifer’s Tigers NCERT Text Book Questions and Answers Aunt Jennifer’s Tigers Think it out Question 1.How do ‘denizens’ and ‘chivalric’ add to our understanding of the tigers’ attitudes ?Answer:Tigers live in forests as free as air….
Poem 5: A Roadside Stand
A Roadside Stand NCERT Text Book Questions and Answers 1. Have you ever stopped at a roadside stand? What have you observed there? Ans: The poet believes that when we come upon anything lovely, even if it…
Poem 4: A Thing of Beauty
A Thing of Beauty NCERT Text Book Questions and Answers A Thing of Beauty Think it out Question 1.List the things of beauty mentioned in the poem.Answer:The poet refers to objects of nature as well as creation…
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