My Report

Biology – Class 12 Mock Test 2


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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 10%

Question 1 of 10

1. What is the generation of plants produced by the crossing of true-breeding plants called?

Question 1 of 10

Question 2 of 10

2. What layer of egg cell prevents entry of other sperms?

Question 2 of 10

Question 3 of 10

3. Surgical methods have meager rates of success as contraceptive methods.

Question 3 of 10

Question 4 of 10

4. What are oral contraceptives called?

Question 4 of 10

Question 5 of 10

5. Where are the parental genotypes mentioned in a Punnett square?

Question 5 of 10

Question 6 of 10

6. What does PID stand for?

Question 6 of 10

Question 7 of 10

7. What should be the phenotype of a cross between violet and white-flowered true-breeding garden pea plants?

Question 7 of 10

Question 8 of 10

8. Which hormone elevates twice during a menstrual cycle?

Question 8 of 10

Question 9 of 10

9. The luteal phase is also called as ______

Question 9 of 10

Question 10 of 10

10. The cavity present in the blastula is called _______

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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