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Published on: 13/05/2022
QB365 provides detailed and simple solution for every Creative Questions in class 12 Biology Subject. It will helps to get more idea about question pattern in every Creative questions with solution.
latest Creative QuestionsDownload Tamil Nadu 12th Standard Biology question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Biology Test1.
With regard to asexual reproduction. mention two phenomena seen is Hydra.
2.
What is exogamy?
3.
What is syngamy?
4.
What are exogenous buds?
5.
What is peculiar about the cell division of paramecium?
1.
Budding and Regeneration.
2.
It is a type of fertilization. In exogamy, the male and female gametes are produced by different parents and they fuse to form a zygote. So it is biparental. E.g. Human - dioecious or unisexual animal.
3.
In syngamy, the fusion of two haploid gametes takes place to produce a diploid zygote.
4.
When buds are formed on the outer surface of the parent body, it is known as exogenous budding. E.g. Hydra.
5.
In paramecium, the macronucleus divides by amitosis and the micronucleus divides by mitosis.
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Tamilnadu Stateboard 12th Standard Subjects
Maths
Chemistry
Physics
Biology
Computer Science
Business Maths and Statistics
Economics
Commerce
Accountancy
History
Computer Applications
Biology
Computer Technology
Computer Applications
Computer Science
Business Maths and Statistics
Commerce
Economics
Maths
Chemistry
Physics
Computer Technology
History
Accountancy
Tamil
English
French
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