Answer:
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1-True, since pollination is necessary for flowering plants to produce any type of seed or fruit, in addition the mass of fruits affected by natural pollination is always greater than the species of plants deprived of pollinator activity.
2-True, since it has species in which spontaneous self-pollination occurs does not produce viable fruits in the absence of pollinators. In all species in which small amounts of fruits are produced in the absence of pollinators, the mass of the fruits is much less than the production of the species by natural pollination.
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