Leaving Certificate Biology Sexual Reproduction in Plants 2 iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box FIRST In PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on  Enable this content

Which of the following flower parts receives the pollen grain during pollination? StyleOvule AntherStigma

Which of the following flower parts provides the path down which the pollen tube grows? StyleAnther StigmaSepal

Which of the following flower parts contains the pollen grains? SepalAnther OvuleStigma

Which of the following flower parts contains the female gamete? Anther SepalStigma Ovule

Which of the following is associated with the fusion of two gametes eventually giving rise to a new organism? PerennationGrowth DevelopmentFertilisation

The fruit develops from which part of the flower? SepalOvule OvaryAnther

After fertilisation the ovule develops into the … EndospermSeed FruitEndospore

Where does fertilisation take place in the flowering plant? OvuleStyle StigmaAnther

Pollination is completed when the pollen grain lands on the … StyleStigma OvaryOvule

Which of the following is usually not needed for germination to occur? A suitable temperature Water LightOxygen

Which of the following structures is responsible for supplying food for the developing embryo of a dicotyledonous seed? PlumuleRadicle EndospermCotyledon

Polar nuclei travel from the stigma to the ovule through … The Fallopian tubeThe urethra The pollen tubeNone of these

What term is given to the beginning of the growth of seeds, spores or pollen grains after a period of dormancy? PollinationGermination RespirationFertilisation

The part of a plant embryo (seedling) above the cotyledons that gives rise to the shoot is the … HypocotylEpicotyl StemCotyledon

Which of the following is found in seeds but not in spores? ChromosomesNucleus ProtoplasmEmbryo

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