Difference Between Protoxylem and Metaxylem
What is the Difference Between Protoxylem and Metaxylem in Terms of Types of Secondary Wall Thickenings?
Protoxylem has annular or spiral thickening. whereas the metaxylem has pitted thickening in the secondary wall and elongated ends.
What is the Position of Protoxylem and Metaxylem?
The protoxylem is located towards the center in primary growth whereas the metaxylem forms towards the periphery in primary growth.
What is the Difference Between Secondary Xylem and Metaxylem?
Secondary xylem includes both protoxylem and metaxylem whereas metaxylem is a specific part of the secondary xylem.
Which is the Bigger Protoxylem or Metaxylem?
Metaxylem has a larger diameter as compared to protoxylem due to which it is bigger in structure.
What is the Arrangement of Protoxylem and Metaxylem in Monocot Root?
The xylem shows an exarch arrangement in which the protoxylem lies towards the periphery and the metaxylem toward the centre.
What is the Arrangement of Protoxylem and Metaxylem in Monocot Root?
In monocot roots, protoxylem is located towards the center of the vascular bundle, while metaxylem is positioned towards the periphery.
Difference between Protoxylem and Metaxylem
The difference between protoxylem and metaxylem lies in their developmental stages within the plant’s vascular system. Protoxylem and metaxylem are types of plant tissues that help in transport as well as growth in plants. The protoxylem is the primary xylem that develops during the early stages of a plant’s development whereas the metaxylem is later formed xylem in mature plants.
Both of these forms are of xylem tissue that is mainly responsible for the conduction of water and minerals in the plant. In this article, we will differentiate between protoxylem and metaxylem and also discuss some similarities as well.
Table of Content
- What is Protoxylem?
- Features of Protoxylem
- What is Metaxylem?
- Features of Metaxylem
- Difference Between Protoxylem and Metaxylem
- Similarities Between Protoxylem and Metaxylem
- Conclusion – Difference Between Protoxylem and Metaxylem
- Difference Between Related Links
- FAQs – Difference Between Protoxylem and Metaxylem