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Explain cross-pollination as the transfer of pollen grains from the anther of one flower to the stigma of a flower on a different plant of the same species.

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Explain cross-pollination as the transfer of pollen grains from the anther of one flower to the stigma of a flower on a different plant of the same species

This point belongs to Sexual reproduction in plants, especially Sexual reproduction in plants outcomes.
You need to be able to explain cross-pollination as the transfer of pollen grains from the anther of one flower to the stigma of a flower on a different plant of the same species.
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Describe

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Paper 4 structured question: Sexual reproduction in plants

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Description

Cross-Pollination

Cross-pollination involves the transfer of pollen grains from the anther of one flower to the stigma of a flower on a different plant of the same species.

a
Describe what happens during cross-pollination.
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Aim for approximately 2 distinct marking points.
[2]

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Related learning objectives

Recognize and illustrate the following components of an insect-pollinated flower in diagrams: sepals, petals, stamens, filaments, anthers, carpels, style, stigma, ovary, and ovules.
Sexual reproduction in plants outcomes
Explain the roles of the structures mentioned in section 16.3.1.
Sexual reproduction in plants outcomes
Recognize and explain the anthers and stigmas found in wind-pollinated flowers using diagrams and images.
Sexual reproduction in plants outcomes
Differentiate between the pollen grains of insect-pollinated flowers and those of wind-pollinated flowers.
Sexual reproduction in plants outcomes
Explain pollination as the process of transferring pollen grains from an anther to a stigma.
Sexual reproduction in plants outcomes

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