Transfer of pollen grains from anther to stigma is known as Option 1 : EmasculationOption 2 : PollinationOption 3 : BaggingOption 4 : Fertilization

Water is a medium for gamete transfer in Option 1 : PteridophyteOption 2 : BryophytesOption 3 : AlgaeOption 4 : All of these

Meiocyte of which organism contains maximum number of chromosomes? Option 1 : Fruit flyOption 2 : ButterflyOption 3 : Ophioglossum (a fern)Option 4 : Human

Meiocyte of cat contains how many chromosomes? Option 1 : 8Option 2 : 12Option 3 : 42Option 4 : 38

Find out the total number of organism whose gametes contain odd number of chromosomes. Rat, Housefly, Dog, Cat, Apple, Rice, Maize, Potato, Onion Option 1 : 4Option 2 : 3 Option 3 : 5Option 4 : 6

Antheridiophore is present in Option 1 : CharaOption 2 : FucusOption 3 : MarchantiaOption 4 : Sweet potato

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

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 : ...

Which of these organisms has/have haploid parental body? Option 1 : BryophytesOption 2 : Monera and fungiOption 3 : AlgaeOption 4 : All of these

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.