The plant hormone, which is synthesized in root and translocated to aerial
parts is
A
Auxin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Cytokinin
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Traumatin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Morphactin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B Cytokinin Cytokinin are growth promoting phytohormones. Cytokinins are structurally similar to adenine, a purine base that is part of DNA and RNA molecules. Cytokinins are predominantly synthesized in roots. One effect of cytokinins on plant cells is to delay the aging process. Plant cells, like all living cells, go through a natural aging process known as senescence.