In a moss the sporophyte
Arises from a spore produced from the gametophyte
produces gametes that given rise to the gametophyte
is partially parasitic on the gametophyte
Manufactures food for itself, as well as for the gametophyte
In a moss the sporophyte
In gymnosperms, the pollen chamber represents: |
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Mosses and ferns are found in moist and shady places because both : |
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Spore dissemination in some liverworts is aided by : |
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Iodine is found in |
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Identify the alga known for a biological activity called bioluminescence. |
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If you are asked to classify the various algae into distinct groups, which of the following characters you should choose? |
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Which cells within the microsporangia undergo meiosis and produce microspores. |
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Archegonium is absent in |
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Assertion: Red algae contribute in producing coral reefs. |
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After fertilization the zygote of a seed plant becomes |
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