No, angiosperms are not dependent on water for sexual reproduction. Angiosperms are flowering plants that produce seeds enclosed in a protective fruit, while gymnosperms are plants that produce seeds that are not enclosed in a protective fruit. Angiosperms reproduce sexually through the production of flowers and the transfer of pollen from one flower to another, while gymnosperms reproduce sexually through the production of cones and the transfer of pollen from one cone to another.
