CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A

Refer to CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A below. Students of Class 12 Biology can do the below online test and refer to the full list of free Class 12 Biology Mock Online Test provided below. These online Mock tests for Biology in Class 12 have been designed based on the pattern of questions expected to come in the upcoming Class 12 examinations and the latest syllabus issued by CBSE, NCERT and KVS and to help students strengthen their understanding of key topics. We have also provided MCQ Questions for Class 12 Biology with answers for all topics.

Online Mock Test for Class 12 Biology Chapter 4 Principles of Inheritance and Variation

In the online practice Mock test for Biology Chapter 4 Principles of Inheritance and Variation you can see the list of questions below with options out of which you have to select one correct answer and after completing the test you can check your answers and score. This mock test will help Class 12 students to check understanding of all topics in Chapter 4 Principles of Inheritance and Variation. This includes multiple choice questions from Class 12 Biology book to test your knowledge and boost confidence.

Chapter 4 Principles of Inheritance and Variation Biology Class 12 Mock Test

1. If a colour-blind man marries a woman who is homozygous for normal colour vision, the probability of their son being colour-blind is

2. Among the following characters, which one was not considered by Mendel in his experiments on pea?

3. Which one from those given below is the period

4. A disease caused by an autosomal primary non-disjunction is

5. Thalassemia and sickle cell anemia are caused due to a problem in globin molecule synthesis. Select the correct statement

6. In sickle cell anaemia glutamic acid is replaced by valine. Which one of the following triplets codes for valine?

7. If a genetic disease is transferred from a phenotypically normal but carrier female to only some of the male progeny, the disease is

8. Distance between the genes and percentage of recombination shows

9. Conditions of a karyotype 2n ± 1 and 2n ± 2 are called

10. All genes located on the same chromosome

11. Which of the following characters was not chosen by Mendel ?

12. Select the incorrect statement regarding pedigree analysis.

13. Mendal formulated the law of purity of gametes on the basis of

14. Which of the following is correct for the condition when plant YyRr is back crossed with the double recessive parent ?

15. Grasshopper is an example of XO type of sex determination in which the males have

16. Which of the following cannot be detected in developing foetus by amniocentesis /

17. Experimental proof for chromosome theory of inheritance is given by

18. The nuclear structure observed by Henking in 50% of the sperms in the testes of a insect was termed

19. Maize has 10 pairs of chromosomes. How many linkage groups should it possess

20. Linked genes may be separated by

CBSE Biology Mock online test Class 12 Chapter 4 Principles of Inheritance and Variation

The above link for CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A will help you to check your understanding of all important concepts which have been prepared based on latest CBSE Class 12 syllabus. The free online mock tests for Chapter 4 Principles of Inheritance and Variation CBSE Class 12 should be used by students to check their understanding. We bring here the biggest collection of Chapter 4 Principles of Inheritance and Variation Class 12 Biology MCQ Test to help you prepare properly and get highest rank in exams. Students can attempt the mock tests for Class 12 Biology as many number of times as they want and also download a passing certificate after they have cleared the online test. These mock online tests for Class 12 Biology Chapter 4 Principles of Inheritance and Variation have been developed by our teachers after thorough review of the latest book and based on pattern of questions in upcoming exams.

Improve your preparation with CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A

The Chapter 4 Principles of Inheritance and Variation mock online tests for CBSE Class 12 Biology has been designed by our teachers to improve your understanding of this chapter. These online mock tests are structured so that it feels like real exam condition for students so that they can build their confidence and accuracy of answers. By daily practicing these MCQ based questions for Class 12 Biology with answers students will be able to identify key topics to focus on and improve performance. The mock tests have been updated as per the latest NCERT book for Class 12 Biology to help in your exam preparation.

Why choose to do CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A?

Daily practicing the Chapter 4 Principles of Inheritance and Variation mock tests for Class 12 Biology has several benefits as they help to familiarize students with important concepts and effective time management skills. Each mock test for chapter Chapter 4 Principles of Inheritance and Variation given above includes a variety of questions that  have been selected from Question Papers for Class 12 Biology and cover all important topics so that you have full preparation. After completing the CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A, Class 12 students can review the answers to identify mistakes and improve further. Access these free Class 12 online mock tests anytime and take a step closer to achieving excellence in your Biology exams.

How to do Mock Test for Class 12 Biology Chapter 4 Principles of Inheritance and Variation?

Follow these simple steps to attempt the test:
a. The CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A has 15-20 questions for Class 12 students as per CBSE Class 12 Biology Sample Papers pattern.
b. Each Chapter 4 Principles of Inheritance and Variation question has four options, students of Class 12 must read the question carefully and choose the correct answer.
c. Answer all questions given above for CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A.
d. Once you have answered all the Chapter 4 Principles of Inheritance and Variation Class 12 MCQ based questions, click on the Submit button.
e. Your score of Online test for CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A will be shown instantly above.
f. To check your mistakes in MCQ based test for Chapter 4 Principles of Inheritance and Variation in Biology for Class 12, scroll up and see the correct answers.
g. You can attempt the CBSE Class 12 Biology Principle of Inheritance and Variation Online Test Set A as many times to improve your score in CBSE Class 12 Biology exams.

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