Welcome to the NCERT Solutions for Class 12 Biology - Chapter Sexual Reproduction in Flowering Plants. This page offers a step-by-step solution to the specific question from Exercise 1, Question 2: . With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.
(a)
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Microsporogenesis |
Megasporogenesis |
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1. |
It is the process of the formation of microspore tetrads from a microspore mother cell through meiosis. |
It is the process of the formation of the four megaspores from a megaspore mother cell in the region of the nucellus through meiosis |
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2. |
It occurs inside the pollen sac of the anther. |
It occurs inside the ovule. |
(b) Both events (microsporogenesis and megasporogenesis) involve the process of meiosis or reduction division which results in the formation of haploid gametes from the microspore and megaspore mother cells.
(c) Microsporogenesis results in the formation of haploid microspores from a diploid microspore mother cell. On the other hand, megasporogenesis results in the formation of haploid megaspores from a diploid megaspore mother cell.
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The best of the ð best
Thank you soo much
Too good.
Not good
Improperly differentiated
Better if more answers were given
Not so bad
thanks sir
thanks sir
I think it should be in more detail