Sexual Reproduction in Flowering Plants questions
847 published questions with worked solutions.
- In angiospermic plant pollen grain reaches to embryo sac after its germination on ...A... and through ...B.... Here A and B refer...
- In angiospermic fertilisation, one male gamete fuses with egg to form ...A..., this event is called ...B.... Identify A and B and...
- After fertilisation the ovaries develop into
- After fertilisation the ovules develop into
- Double fertilisation occurs among
- Anther produces
- Transfer of pollen grain from anther to the stigma of ovary is called
- The endosperm in angiosperms develops from
- Eight nucleated female gametophyte is found in
- In the angiosperm ovule, central cell of the embryo sac prior to the triple fusion, contains
- Triple fusion in angiosperms is the fusion of second male gamete with
- Angiospermic plants are characterised by I. double fertilisation II. triploid endosperm III. diploid endosperm Choose the correct...
- Match the following columns Column-I: (A) Polar nuclei + male gamete (B) Ovule (C) Ovary (D) Syngamy + triple fusion Column-II:...
- Double fertilisation is characteristic feature of
- Double fertilisation involves
- Endosperm formation begins with
- In angiosperms endosperm is
- Statement 1: One male gamete fuses with egg to form zygote Statement 2: This event is called syngamy
- Sperms of both Funaria and Pteris were released together near the archegonia of Pteris. Only its sperms enter the archegonia as
- Prothallus (gametophyte) gives rise to fern plant (sporophyte) without fertilization. It is
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