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- In flowers, the structures that produce male gametophytes are called _______ ;the strcutures that produce female gametophytes are called _______ . a. pollen grains; flowers c. anthers; stigma b. stamen; carpels d. megaspores; microsporesWhich of the following statements is false? a. Ferns produce seeds inside sori. b. Conifers do not produce fruits. c. Both gymnosperms and angiosperms produce pollen. d. Only angiosperms produce flowersWhich one of the following produces seeds but no flowers? A. Cashew nutB. CoffeeC. Ground nutD. Pine
- What is pollination? The transfer of pollen from stigma to anther The transfer of pollen from stigma to ovary The transfer of pollen from anther to stigmaWhat is Pollination ? germination of pollen grains growth of pollen tube in ovule transfer of pollen from anther to stigma visiting flowers by insectsWhy is it important for bees to attract bright colored flowers
- In seed-bearing plants, the _______________ develops into the seed following fertilization The microsporangium. The sporophyte. The endosperm. The ovule. The pollen grain.Coevolution is most likely to involve/occur in a plant whose pollination is conducted by__________. Group of answer choices A specialist Impossible to predict Wind A generalistSome angiosperm species have exclusive relationships with just one species of pollinator. How would this relationship benefit the plant? What are the risks to the plant?
- Which statement about wind-pollinated plants is correct? Their stamens and stigmas are inside the flower and, compared to insect-pollinated plants, they have large petals Their stamens and stigmas are outside the flower and, compared to insect-pollinated plants, they have small petals Their stamens and stigmas are outside the flower and, compared to insect-pollinated plants, they have large petalsWhich of the following is NOT part of the male reproductive parts of a flower? Anthers Sperm cells Microspores Ovule PollenIn which of the following plant group the gametophyte is the dominant generation? Group of answer choices Liverworts Flowering plants Angiosperms Dicots