Online MCQs Test – Inheritance – Biology 10th

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

2. He published a book “Origin of Species” where he proposed the theory of Natural Selection.

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

4. He is known as Father of Genetics.

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

6. The exact duplication of DNA is called:

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

8. These beads of Histone and DNA is called:

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

10. If both parents donate different factors (allele) of a trait, the organism is: OR An individual having different factors of a trait called:

11. The chemical material of a chromosome is called:

12. This blood is called a universal donor.

13. Members of one pair of genes separate from each other during gametes formation is the statement of:

14. The Genetic constitution of a trait is called:

15. It is the basic unit of biological information.

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

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

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. Tick the correct statement: