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How many cotyledons are present in embryo of selaginella
- a)Two cotyledons
- b)One cotyledons
- c)Many cotyledons
- d)Cotyledon absent
Correct answer is option 'A'. Can you explain this answer?
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How many cotyledons are present in embryo of selaginellaa)Two cotyledo...
Selaginella produces two types of spores—megaspores and microspores. The dimorphic condition of the spores is known as heterospory. In between the sporophyll and sporangium is present a small membranous structure known as ligule i.e., the sporophyll is similar to a vegetative leaf.
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How many cotyledons are present in embryo of selaginellaa)Two cotyledo...
Embryo of Selaginella
Selaginella is a genus of plants commonly known as spikemosses or resurrection plants. These plants belong to the division Lycopodiophyta, which is a primitive group of vascular plants.
Cotyledons in Embryo
Cotyledons are the embryonic leaves of a seed plant. They are the first leaves that appear during germination and are responsible for absorbing nutrients from the endosperm or the surroundings until the plant can develop true leaves and start photosynthesis.
Number of Cotyledons in Selaginella Embryo
The correct answer to the question is option 'A', which states that two cotyledons are present in the embryo of Selaginella.
Selaginella belongs to the class Lycopodiopsida, which is characterized by having two cotyledons in the embryo. The development of two cotyledons is a shared characteristic of all plants in this class.
Therefore, it can be concluded that the correct answer is option 'A' - Two cotyledons are present in the embryo of Selaginella.
Selaginella is a genus of plants commonly known as spikemosses or resurrection plants. These plants belong to the division Lycopodiophyta, which is a primitive group of vascular plants.
Cotyledons in Embryo
Cotyledons are the embryonic leaves of a seed plant. They are the first leaves that appear during germination and are responsible for absorbing nutrients from the endosperm or the surroundings until the plant can develop true leaves and start photosynthesis.
Number of Cotyledons in Selaginella Embryo
The correct answer to the question is option 'A', which states that two cotyledons are present in the embryo of Selaginella.
Selaginella belongs to the class Lycopodiopsida, which is characterized by having two cotyledons in the embryo. The development of two cotyledons is a shared characteristic of all plants in this class.
Therefore, it can be concluded that the correct answer is option 'A' - Two cotyledons are present in the embryo of Selaginella.
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How many cotyledons are present in embryo of selaginellaa)Two cotyledonsb)One cotyledonsc)Many cotyledonsd)Cotyledon absentCorrect answer is option 'A'. Can you explain this answer?
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How many cotyledons are present in embryo of selaginellaa)Two cotyledonsb)One cotyledonsc)Many cotyledonsd)Cotyledon absentCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about How many cotyledons are present in embryo of selaginellaa)Two cotyledonsb)One cotyledonsc)Many cotyledonsd)Cotyledon absentCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many cotyledons are present in embryo of selaginellaa)Two cotyledonsb)One cotyledonsc)Many cotyledonsd)Cotyledon absentCorrect answer is option 'A'. Can you explain this answer?.
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