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The method is called cross pollenation.
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∙ 11y ago
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In cross pollination the pollen grains are carried from flower to flower by what?
usually insects
Sperm contained in pollen grains are primarily transferred to an egg by?
Pollen is carried on the stamen of the male flower and has to be deposited on the stigma of a female flower to fertilise it.
What happens to pollen?
Think of pollen as a flower's sperm. It's carried, be it by water, air, or animal, to a different flower, where it is recieved. That other flower makes seeds which are then carried to a different location, planted, and grows into a new flower. So, pollen helps make baby flowers.
What are 3 ways pollen can be transferred?
The method of pollen transfer from one plant to another depends on e species of plant, and the structure of the flower. One of the most common ways pollen can get from one flower to another is to be carried by insects, most commonly bees, or birds. Sometimes pollen can brush off onto the fur of a passing mammal. Wind can also be a strong factor in the dispersal of pollen.
What is the defference between self and cross pollination?
Self pollinationWhen pollen grains from a flower are carried to the stigma of the same flower or on the other flower of the same plant, the phenomenon is called self pollination.Cross pollinationWhen the pollen grains from a flower are carried to the stigma of the flower on other plant, the phenomenon is called cross pollination.
What is the pollenation for on a flower?
Pollination is the transport of pollen from the anther onto the stigma of the flower. Pollination can be carried by insects, other animals and wind.
How does the pollen grains tube reach the ovary?
it is either get blown by the wind to another flower or carried by an insect.
Can gametes transfer pollen between flowers?
Pollen can be carried from flower to flower by several pollinating agents such as bees, wasps, flies, hummingbirds. Some plants self pollinate. Humans trying to create hybreds can pollinate with a Qtip.
What will happen ifan insect crawls into a flower and then goes to another?
If an insect crawls into one flower and then goes to another they are likely to pollinate the second flower that they visit. Pollen tends to stick to insects and be carried from flower to flower.
How does the male part of a flower get to the female part?
It does by wind or pollination. The pollen is carried when the animal drinks the nectar, then it sticks onto the pistil when the animal lands on another flower.
What does a flower produce?
a flower produce pollen sacs which has pollen grains in it
What is the function of the stigma in the plant?
The stigma of the flower is used to collect pollen. When pollen is carried by wind or animals it gets stuck onto the stigma by a glue that the stigma produces.
