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प्रश्न
Mention the ploidy of the following:
Zygote of a fern
पर्याय
Haploid
Diploid
Triploid
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उत्तर
Diploid
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संबंधित प्रश्न
Explain briefly the following term with a suitable example:
Antheridium
Explain briefly the following term with a suitable example:
Diplontic
Explain briefly the following term with a suitable example:
Sporophyll
Differentiate between the following:
Liverworts and Moss
Amphibians of the plant kingdom are
Gemmae are present in ______
Protonema is ______.
The plant body in higher plants is well differentiated and well developed. Roots are the organs used for the purpose of absorption. What is the equivalent of roots in the less developed lower plants?
In Bryophytes male and female sex organs are called ______ and ______.
Why are bryophytes called the amphibians of the plant kingdom?
The correct sequence of events in the life cycle of bryophytes is:
- Fusion of antherozoid with egg.
- Attachment of gametophyte to substratum.
- Reduction division to produce haploid spores.
- Formation of sporophyte.
- Release of antherozoids into water.
Choose the correct answer from the option given below:
Identify the pair of heterosporous pteridophytes among the following:
