definiyt

Xylem and phloem together make the vascular bundle in plants. This tissue resembles the shape of a… Read more Xylem Definition And Phloem

As the light intensity increases the rate of photosynthesis increasesHowever the rate will not inc… Read more Definition Of Xylem And Phloem

All round the xylem and the phloëm there are many thick-walled cells. On the lateral walls both tr… Read more Definition Of Phloem Xylem