Xylem: Made of dead cells, Thick cell wall, Lignin cell walls, Impermeable cell walls, No cross walls, No cytoplasm, Transports water and minerals, Transport goes from roots to leaves, Upward flow, Tissues contain fibres, Phloem: Made of living cells, Thin cell walls, Cellulose cell walls, Permeable cell walls, Perforated cross walls, Cells lined with cytoplasm strands, Transports glucose, Transport occurs from leaves to growing and storage areas, Flow is up and downward, Tissue has companion cells,

Proterties of Xylem & Phloem Sort

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？