| plants without a xylem and phloem to transport fluid and nutrients internally |
| group of mostly aquatic eukaryotic organisms which conduct photosynthesis and make their own food |
| receptacle (rĭ-sěp'tə-kəl) Pronunciation Key
The enlarged upper end of a flower stalk that bears the flower or group of flowers. The fleshy edible part of an apple is actually a modified receptacle. See more at flower. |