“Pollination is the first step of fertilisation”. How will you justify this statement?
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- Step one: After pollen has landed on the stigma, it grows a pollen tube down through the style to the ovary. Step two: The nucleus of the pollen grain travels down the pollen tube and fertilises the nucleus in the ovule. Step three: The fertilised ovule develops into a seed.The end does not always justify the means. to defend or uphold as warranted or well-grounded: Don't try to justify his rudeness.
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