'Pollen grains male sperm' diaporamas de présentation

Kingdom Plantae

Kingdom Plantae. 4. Plantae. Multicellular. Autotrophs. ________________ ________________or producers Cells have _______ _______ and ________________ Have ________ _________ to prevent water loss Colors can be v i b r a n t to attract insects and birds for pollination. Cell.

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Pollination Methods

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Pollination Methods

Pollination Methods. Susan Martin 7 th grade Science. Pollination. Transfer of pollen grains (male-sperm) to the female part (stigma) of a seed plant by agents such as gravity, water, wind, and animals. Some flowers are JUST male OR female.

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