NEET Biology question
Match the following columns and select the correct option.
Column-I: (A) Apospory in Pteris takes place in (B) Endosperm in Cycas (C) Calyptra in Funaria (D) Nucellus in Cycas Column-II: (1) Sporophyte (2) Gametophyte (3) Sporophyte (4) Gametophyte (5) Gametophyte
Answer: (A)
Solution
Apospory in Pteris produces a gametophyte directly from sporophyte tissue, so the source tissue involved is sporophytic (1); the Cycas endosperm is the haploid female gametophyte (4); the Funaria calyptra is
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