pollen sac

  1. one of the cavities in an anther in which pollen is produced.

Origin of pollen sac

First recorded in 1870–75

Words Nearby pollen sac

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use pollen sac in a sentence

Scientific definitions for pollen sac

pollen sac

  1. The microsporangium of a seed plant in which pollen is produced. The pollen sacs of angiosperms are located in the anthers, while those of conifers are located in the male cones.

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