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Pollen tube attraction near ovule is facilitated by
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Why is the growth of a pollen tube important?
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Sexual reproduction in flowering plants
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pollen-tube
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Growth of pollen tube.
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What is the function of the pollen tube?
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Difference between sepal and calyx.
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Difference between sepal and petal.
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Where is the sepal located?
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Why is the sepal important?
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What is the function of the sepal in a flower?
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What is the function of the receptacle in a flower?
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What is receptacle in plants?
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What is a sorus in ferns?
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Where would you find a sorus?
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How is heterospory an advantage over homospory?
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Example of homospory?
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Homospory is a condition in which plants produce.
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Polar nuclei develop into.
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Why are pollen tubes necessary for seed plants?
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Polar nuclei and double fertilization
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How many polar nuclei are in the ovule of the angiosperm?
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