4. Double fertilization is a characteristic feature of:*1 pointa. Gymnospermsb. Mossesc. Angiospermsd.Algae
Question
- Double fertilization is a characteristic feature of:*1 pointa. Gymnospermsb. Mossesc. Angiospermsd.Algae
Solution
Double fertilization is a characteristic feature of:
c. Angiosperms
This process is unique to angiosperms, or flowering plants. Here's a step-by-step explanation:
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The pollen grain (male gametophyte) lands on the stigma of the flower, which is a part of the pistil (female reproductive organ).
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The pollen grain germinates and forms a pollen tube that grows down through the style towards the ovule.
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Each pollen grain contains two sperm cells. One of these sperm
Similar Questions
The primary outcome of double fertilization in flowering plants?*1 pointa. Formation of multiple zygoteb. Formation of a zygote and an endosperm.c. Formation of two zygotesd. Formation of an endosperm only
Angiosperms, unlike other groupe of plants, can perform double fertilization as part of their life cycle. What does double fertilization mean?Two sperms fertilize a single eggTwo eggs are fertilized by a single spermOne sperm fertilizes an egg and another fertilizes one or more polar nucleTwo perfect flowers exchange garnetes, effectively fertilizing each other's eggs
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What is meant by double fertilization? Check all that apply.Check All That ApplyA diploid zygote is formed.A diploid zygote is formed.Two diploid zygotes form.Two diploid zygotes form.Endosperm will form.
Fertilization occurs in the ________?*2 pointsFallopian TubesUterusCervixOvaries
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