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Old December 31st, 2013, 05:35 PM
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Would you like to provide here the CBSE Board Class 12th Biology Question paper?

The CBSE Board Class 12th Biology paper has following topics:

Reproduction in organisms: Reproduction, a characteristic feature of all organisms for continuation of species; Modes of reproduction-A sexual and sexual reproduction; Modes-Binary fission, sporulation, budding, gemmule, ragmentation; vegetative propagation in plants.

Sexual reproduction in flowering plant: Flower structure; Development of male and female gametophytes; Pollination-types, agencies and examples; Outbreedings devices; Pollen-Pistil interaction; Double fertilization; Post fertilization events-Development of endosperm and embryo, Development of seed and formation of fruit; Special modes-apomixis, parthenocarpy, polyembryony; Significance of seed and fruit formation.

Human Reproduction: Male and female reproductive systems; Microscopic anatomy of testis and ovary; Gametogenesis-spermatogenesis & oogenesis; Menstrual cycle; Fertilisation embryo development upto blastocyst formation, implantation; Pregnancy and placenta formation (Elementary idea); Parturition (Elementary idea); Lactation (Elementary idea)


Question paper:
Here is the link of the CBSE board 12th class Biology question paper:

Last edited by Aakashd; May 25th, 2019 at 11:33 AM.
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Question Paper

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