Difference Between Exarch and Endarch Xylem
The key difference between exarch and endarch type of arrangement is based on the arrangement of protoxylem and metaxylem in the plant organs. What is Exarch Xylem? Exarch is a type of arrangement of primary xylem where protoxylem lies towards the periphery and metaxylem lies towards the centre or pith of the organ. What is … Read more