Continuous self pollination in a species develops
- AStrong offsprings
- BWeak offsprings
- CNew varieties
- DSeedless fruits
Similar Questions
Match the columns
Column $I $
Column $II$
$(a)$ Animophili
$(1)$ By water
$(b)$ Hydrophili
$(2)$ By wind
$(c)$ Zoophili
$(3)$ By insects
$(d)$ Antemophili
$(4)$By animals
Match the columns
| Column $I $ | Column $II$ |
| $(a)$ Animophili | $(1)$ By water |
| $(b)$ Hydrophili | $(2)$ By wind |
| $(c)$ Zoophili | $(3)$ By insects |
| $(d)$ Antemophili | $(4)$By animals |
Self-incompatibility is a device for
$I$. Ensuring cross-pollination
$II$. Preventing self-pollination
$III$. Ensuring self-fertilisation
$IV$. Genetic control for self-fertilisation
Choose the correct statements from those given above
Self-incompatibility is a device for
$I$. Ensuring cross-pollination
$II$. Preventing self-pollination
$III$. Ensuring self-fertilisation
$IV$. Genetic control for self-fertilisation
Choose the correct statements from those given above
Choose correct sentence for pollination.
$(I)$ Majority of flowering plants use a range of animals as pollinating agents.
$(II)$ Among the animals, insects particularly flies are the dominant biotic pollinating agents.
$(III)$ Majority of insect pollinating flowers are small and less colorful.
$(IV)$ The body of the animal gets a coating of pollen grains, which are generally sticky in animal pollinated flowers.
Choose correct sentence for pollination.
$(I)$ Majority of flowering plants use a range of animals as pollinating agents.
$(II)$ Among the animals, insects particularly flies are the dominant biotic pollinating agents.
$(III)$ Majority of insect pollinating flowers are small and less colorful.
$(IV)$ The body of the animal gets a coating of pollen grains, which are generally sticky in animal pollinated flowers.
Which of the following is not a characteristic feature of insect pollinated flowers?
Which of the following is not a characteristic feature of insect pollinated flowers?
Pollen robbers
Pollen robbers