Which of these organisms has/have diploid parental body? Option 1 : Pteridophyte and gymnospermOption 2 : AngiospermOption 3 : Most of the animalsOption 4 : All of these
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Monoecious plants means (A) Only male flowers are present in the plant. (B) Only female flowers are present in the plant. (C) Bisexual flowers are present in the plants. (D) Separate male and female flowers are present in the same plant. Option 1 : Only AOption 2 : Only COption 3 : Only DOption 4
Which of these organisms has/have haploid parental body? Option 1 : BryophytesOption 2 : Monera and fungiOption 3 : AlgaeOption 4 : All of these
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Select the incorrect statement. Option 1 : Cockroach is a hermaphrodite.Option 2 : Unisexual male flower is staminate.Option 3 : Unisexual female flower is pistillate.Option 4 : Heterothallic and dioecious are terms used to describe unisexual condition.
Select the example/s of hermaphrodite organism/s among these. Option 1 : TapewormOption 2 : LeechOption 3 : EarthwormOption 4 : All of these
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Archegoniophore is present in Option 1 : PapayaOption 2 : CharaOption 3 : FucusOption 4 : Marchantia
Which of the following is/are male gametes? Option 1 : AntherozoidsOption 2 : EggOption 3 : ZygoteOption 4 : Ovum
Pre-fertilization events among these are Option 1 : EmbryogenesisOption 2 : SyngamyOption 3 : Formation of zygoteOption 4 : Gametogenesis and gamete transfer
Gametes are generally Option 1 : TriploidOption 2 : HaploidOption 3 : HexaploidOption 4 : Diploid
‘Humans’ are Option 1 : Continuous breederOption 2 : Seasonal breederOption 3 : Both (a) and (b)Option 4 : None of these
