Inheritance – Online MCQs – Biology 10th

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

2. The characteristics of the offspring’s to resemble their parents is called:

3. Each kind of organism has specific number of:

4. He is known as Father of Genetics.

5. The factor (gene) which expresses and masks the expression of other factors in the heterozygous condition is said to be:

6. The small segment of DNA which has Information to code one protein is called:

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

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

9. This blood is called a universal donor.

10. Structure, character, function and behaviour of every organism is programmed and controlled by a set of instructions which are in the form of coded biological information called:

11. The Genetic constitution of a trait is called:

12. Tick the correct statement:

13. Living things when reproducing sexually, their offspring neither resembles exactly with one another nor with their parents. Such differences are called:

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

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

16. He published a book "Origin of Species" where he proposed the theory of Natural Selection.

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

18. Both helixes are complementary to each other which are held together by:

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

20. Two similar chromosomes in a cell which are similar in shape, size and position of centromere called: