wiz-icon
MyQuestionIcon
MyQuestionIcon
33
You visited us 33 times! Enjoying our articles? Unlock Full Access!
Question

The xylem which has metaxylem towards the centre and protoxylem is present towards the periphery is known as

A
Endarch
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Mesarch
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Exarch
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
None of the above
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Exarch
A)Endarch condition consists of the development of protoxylem from innermost procambial cells adjacent to pith that is present in a stem.
B)Exarch condition is characterized by the development of protoxylem from the outermost edge of procambial cells and is present towards the periphery.
C)A mesarch condition is characterized by the development of protoxylem from the center as well as periphery in which younger cells surrounded by old cells.
So the correct option is 'Exarch'

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Tissue System
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon