(botany) The food-conducting cells of phloem tissue in seedless vascular plants and gymnosperms; unlike sieve-tube members in angiosperms, they do not have sieve plates.
| Sci-Tech Dictionary: sieve cells |
(botany) The food-conducting cells of phloem tissue in seedless vascular plants and gymnosperms; unlike sieve-tube members in angiosperms, they do not have sieve plates.
| 5min Related Video: sieve cells |
| sieve elements (botany) | |
| phloem (botany) | |
| sieve |
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| What are sieve tubes and companion cells? | |
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