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In pteridophyta, reduction division occurs when:
Option: 1
Prothallus is formed
Option: 2
Spores are formed
Option: 3
Sex organs are formed
Option: 4
Gametes are formed
Answers (1)
In Pteridophyta there is a regular feature of alternation of generations. At the time of sporogenesis the reduction division takes place and the haploid spores are formed, which represent the first stage of the gametophyte generation.
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