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Gametophyte is a dominant phase in the l...

Gametophyte is a dominant phase in the life cycle of a bryophyte. Explain.

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### Step-by-Step Solution 1. **Definition of Gametophyte**: - The gametophyte is the haploid multicellular adult stage in the life cycle of bryophytes. This means it contains only one set of chromosomes (haploid). 2. **Reproductive Structures**: - The gametophyte bears both male and female reproductive structures. The male reproductive structure is called **antheridia**, and the female reproductive structure is called **archegonia**. ...
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Knowledge Check

  • The prominent phase in the life cycle of bryophytes is

    A
    gametophyte
    B
    sporophyte
    C
    seta
    D
    sporogonium.
  • The sporophyte is the dominant phase in

    A
    pteridophytes
    B
    gymnosperms
    C
    Angiosperms
    D
    all of these.
  • Asssertion: in pteridophytes, zygote produces a multicellular sporophyte. Reason: Sporophyte is the dominant phase In life cycle of pteridophytes.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    if both assertion and reason are true but reason is not the correct explanation of assertion
    C
    if assertion is true but reason is false.
    D
    if both assertion and reason are false.
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