| 21. | The dioecious, producing cones of only one sex on each tree.
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| 22. | Aspens are dioecious, with separate male and female clones.
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| 23. | Most nemerteans are dioecious, although there are a few hermaphroditic hoplonemerteans.
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| 24. | The flowers are unisexual, the plants can be monoecious or dioecious.
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| 25. | Sea cucumbers are typically dioecious, with separate male and female individuals.
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| 26. | The shrub is dioecious, with male and female individuals.
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| 27. | Male and female flowers on separate plants, being dioecious.
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| 28. | The plants are usually dioecious, ( rarely monoecious ).
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| 29. | Stinkwood is a dioecious plant, having both male and female plants.
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| 30. | Feather stars are dioecious, each individual being either male or female.
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