NIOS Class 10 Science Chapter 29 Question Answers INTEXT QUESTIONS 29.1 1. Sunlight forms the abiotic component of ecosystem. Name…
NIOS Class 10 Science Chapter 26 Question Answers INTEXT QUESTIONS 26.1 1. A chemical substance may occur as an element,…
NIOS Class 10 Science Chapter 25 Question Answers INTEXT QUESTIONS 25.1 1. What is meant by the terms (1) Heredity…
NIOS Class 10 Science Chapter 24 Question Answers INTEXT QUESTIONS 24.1 1. Define reproduction. Ans: Biological process by which organisms…
NIOS Class 10 Science Chapter 23 Question Answers INTEXT QUESTIONS 23.1 1. Can you think of a real-life example when…
NIOS Class 10 Science Chapter 22 Question Answers INTEXT QUESTIONS 22.1 1. Give two examples of autotrophs. Why do you…
NIOS Class 10 Science Chapter 21 Question Answers INTEXT QUESTIONS 21.1 1. Mention whether the following statements are true (T)…
NIOS Class 10 Science Chapter 20 Question Answers INTEXT QUESTIONS 20.1 1. When did the Earth come into existence? Ans:…
NIOS Class 10 Science Chapter 19 Question Answers INTEXT QUESTIONS 19.1 1. What does biodiversity mean? Ans: The various living…
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