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10th Biology Guess Test Paper - Heredity and Evolution

Set-1
1 mark questions :-

1. Which of the two exhibit greater variation : as*xual or s*xual reproduction?

2. Why all the variants don't have equal chances of surviving?

3. What is heredity?

4. At which place on earth did humans appeared first?

5. Give the name of plant studied by Mendel?

6. Name the acid which is information source for making proteins in cells.

7. What is the chemical nature of enzymes?

8. Define gene.

9. Which one of the two is shorter in length 'X' or 'Y'?

10. Determine the s*x of progeny inheriting X chromosome from its father.

IMPORTANT QUESTIONS FOR THE CLASS 10TH (CBSE) WILL BE UPDATED SOON.

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For 10th student:- (Carbon and its compound)- The property of carbon of forming bonds with other carbon atoms is known as CATENATION, because of catenation, carbon can form a long chain, while making bond with other carbon atoms. Carbon can make single, double and triple bonds by catenation.