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What does a pollen grain landing near an ovule produce?
It produces a pollen tube .
When a pollen grain joins with an ovam what is called?
Fertilization resulting in the formation of a zygote or embryo; technically, the pollen grain does not join with the ovule. A pollen tube grows from the pollen grain - this contains the gamete which fuses with the ovule.
What do we call the joining of the pollen grain with the ovule?
Pollination.
Where the pollen tube grow to or through?
The pollen tube grows out of or through the pollen grain.
What is the joining of the nuclei from a pollen grain to those of an ovule called?
Fertilization
What does a pollen grain landing near an ovule produce?
It produces a pollen tube .
What does a pollen grain landing near a ovule produce?
It produces a pollen tube .
When a pollen grain joins with an ovam what is called?
Fertilization resulting in the formation of a zygote or embryo; technically, the pollen grain does not join with the ovule. A pollen tube grows from the pollen grain - this contains the gamete which fuses with the ovule.
What do we call the joining of the pollen grain with the ovule?
Pollination.
Where the pollen tube grow to or through?
The pollen tube grows out of or through the pollen grain.
What is the joining of the nuclei from a pollen grain to those of an ovule called?
Fertilization
What happens when two pollen grains land on the same stigma and after the first grain fertilises the ovule?
When a pollen grain lands on stigma, pollination occurs. The pollen grain germinates and the pollen tube grows through the style. The sperm nucleus travels through the tube (generated by the tube nucleus) and fuses with an ovule which then develops into an embryo (or zygote)
The structure that grows from a pollen grain to an ovule and enables a sperm to pass directly to an egg?
pollen tube
What does the pollen do in a plant?
Pollen grows down the style of a flower and produces 2 sperm which then fertilize an ovule and another cell (which provides energy for the ovule).
What do we call joining a pollen grain with a ovule?
Of course, it's called 'Pollination'
How does pollen that fertilizes the egg reach the ovule?
Some of the pollen grains carried by wind,insects,birds or bats may reach a carpel and stick to the ripe stigma.Each pollen grain produces a tiny tube which grows down to the style,into the ovary and towards the ovules or egg cells.when one of the tubes reaches an ovule,it bursts open.A male nucleus from the pollen grain then moves down the pollen tube to join with the nucleus of the female sex cell,the ovule.when the nuclei of the pollen grains and ovules have joined together, the ovules are said to be fertilized.
When a pollen grain joins an ovum?
A polln grain after germination sends a pollen tube in the ovule to release male gametes near the egg cell or ovum.
