Online MCQs Test – Inheritance – Biology 10th

1. If both the parents donate some factors of a character is called: OR An individual having the same factors (allele) of a trait called:

2. It is the physical appearance of the trait on the basis of inherited genes.

3. The phenomenon of producing sudden changes is called:

4. The process of copying DNA information to mRNA is called:

5. He is known as Father of Genetics.

6. Due to the presence or absence of two specific antigens on the surface of RBC, there are:

7. The outer part of the DNA helix made up of sugar and phosphate is called:

8. Tick the correct statement:

9. It is the basic unit of biological information.

10. The differences in characters such as height, colour, etc. among individuals of same species ire called:

11. DNA (Deoxyribo Nucleic Acid) is made up of billions of units called:

12. This type of variation is considered as raw material for evolution.

13. The way by which gene transmits characters from parents to offspring is:

14. Blood groups, six fingers in a hand or afoot, tongue rolling etc. in man are common examples of:

15. The variation caused due to changes in genetic material called:

16. All human contains two sets of:

17. Each kind of organism has specific number of:

18. This blood is called a universal donor.

19. Branch of biology that deals with the study of heredity and variation is called:

20. The chemical material of a chromosome is called: