Inheritance – Online MCQs – Biology 10th

1. Each kind of organism has specific number of:

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

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

4. He is known as Father of Genetics.

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

6. Alleles of a trait express in heterozygous condition and their expression get blended to produce new phenotype called:

7. Tick the correct statement:

8. 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:

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

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

11. It is the basic unit of biological information.

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

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

14. The Genetic constitution of a trait is called:

15. This blood is called a universal donor.

16. The chemical material of a chromosome is called:

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

18. Chromatin is a nucleo-protein (Deoxyribo Nucleoprotein) which is composed of DNA and:

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

20. The genetic variation gives rise to two or more than two alternative forms of a gene, called: