12th Class Biology Quiz Ranking Competition

Announcing the 12th Class Biology Quiz Ranking Competition of 2025. Participate every month and become chance to #IAmRanker of your subjects.

Delve deep into the captivating world of biology! The 12th Class Biology Quiz Ranking Competition of 2024 is calling all bio-enthusiasts to challenge and expand their biological acumen. Participate without any fees and engage with budding biologists from around the globe.

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Time: 30 Minutes for 20 Question.

Class 12th Biology Quiz Contest [April 2025]

The number of attempts remaining is 1

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1. Apomixis is a type of reproduction that results is the development of a/an

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2. In a certain taxon of insects some have 17 chromosomes and the others have 18 chromosomes. The 17 and 18 chromosome-bearing organisms are:

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3. Acrosome reaction in sperm is triggered by

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4. In a dihybrid cross, if you get 9:3:3:1 ratio it denotes that

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5. Linkage reduces the frequency of

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6. ___________ refers to the process of asexual reproduction by multiplication of genetically identical copies of individual plants

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7. What is common between vegetative reproduction and apomixis ?

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8. Which of the following plant cells will show totipotency?

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9. What is the correct surgical method for preventing pregnancy in which the vas deferens is cut?

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10. If mammalian ovum fails to get fertilized, which one of the following is unlikely ?

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11. Embryo sac is also known as

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12. Corona radia is made up of

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13. External fertilisation occurs in majority of

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14. Double fertilization is characteristic of

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15. Ovule is straight with funiculus, embryo sac, chalaza and micropyle lying on one straight line. It is

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16. In ginger vegetative propagation occurs through:

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17. There is no cell division involved in

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18. Identify the correct sequence of events

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19. Amoeba and Yeast reproduce asexually by fission and budding respectively, because they are

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20. Corpus luteum

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Eligibility Criteria for 12th Grade Quiz Competition:

Applicants must be currently attending the 12th grade or its international equivalent.

Competition Format:
Test your mettle with a series of intriguing questions from various domains of biology, from genetics to ecology, showcasing your command over the subject.

Preparation Tips for the Biology Quiz Competition:

  1. Thoroughly Review Your Syllabus: Immerse yourself in the 12th-grade biology curriculum, ensuring a clear understanding of each segment.
  2. Dedicate Time for Chapter-wise Biology Quizzes: Benefit from regular quiz sessions, honing your knowledge and addressing weak points.
  3. Collaborative Learning with Peers: Share chapter-specific quizzes with classmates for a wholesome competitive experience, amplifying your learning curve.

Prepare with diligence, and you’re on your way to shine in the 12th Class Biology Quiz Ranking Competition of 2024. All the best!

Also other quiz competition for 2025

FAQ of Biology Quiz Competition

Q1. What is the essence of the 12th Class Biology Quiz Ranking Competition of 2024?

A. It’s a global platform tailored for 12th graders to evaluate and enhance their understanding of biological concepts.

Q2. Who is eligible?

A. Anyone attending the 12th grade or its global equivalent with a penchant for biology can participate.

Q3. What’s the structure of the competition?

A. Conducted online, it will span across diverse biology topics from the 12th-grade curriculum. Post registration, detailed insights will be provided.

Q4. Are there accolades for exceptional performers?

A. The top 10 achievers will list on our portal and social media page/group. Your name will visible permanently on quiz portal.

Q5. Any study resources provided?

A. While we recommend going through your academic syllabus, you can also engage in our chapter-wise quizzes for an in-depth revision.

Q6. Can I participate with my friends as a team?

A. Although you can share and practice quizzes together, the main competition is structured for individual participants.

Q7. Are there restrictions on participant numbers from a country?

A. No boundaries! We encourage and welcome students from every corner of the world to join the International 12th Class Biology Quiz Ranking Competition of 2024.

 

About Us

QuizRanker.org is a free academic quiz portal for international students. We do not charge any fees for taking quizzes. The portal is completely free for students. Students can also study MCQ practice questions in PDF format on this portal. We earn revenue through academic writing content from our DistPub.com portal as well as website development. Students can get academic assistance like assignment writing help and MBA project report writing i.e. UPES Solved assignments and UPES Project reports. We do not charge fees up to 12th grade education. Fees are only charged for graduate level educational assistance.

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Pankaj Karn

I’m a dedicated biology teacher specializing in online education and academic writing. Currently, I contribute to QuizRanker.org, where I create engaging and informative biology content. With an MSc degree in hand, I’m passionate about making complex biological concepts accessible and exciting for students everywhere.