Which of tje the following is last stage of sporophyte generation in pteridophytes: 1.spore 2. embryo 3. zygote 4. spore mother cell {expain your answer too}
Answers
Answer:
answer is
Explanation:
embryo because
you make brillanest then I will explain answer
Answer: The correct answer is spore mother cell.
Explanation: Pteridophytes are the members of the plant kingdom and the Pteridophytes are also considered as the connecting link between the bryophytes having no vascular bundles and gymnosperms having vascular bundles so it is said that the vascular bundles evolved from pteridophytes and this plant have two generations that is sporophytic and gametophytic and they both show alternation od generation nd end product of any cycle leads to a beginning product of next cycle so end product of gametophytic cycle is gametes which are formed by spore mother cells and so they will be last product of sporophytic generation nd spore mother cells are the cells responsible for the formation of the gametes as in case of megaspores only 1 remain and three degenerates whereas in case of microspores all of them germinates to give rise to pollen and formation of male and female gametes.
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