TS EAMCET Medical 28 Sept 2020 Shift 1 Paper

Question : 18 of 160

Marks: +1, -0

Assertion (A): Estimation of the age of the tree by counting the number of annual rings iscalled “dendrochronology”.
Reason (R) : Periderm is formed by the association of Phellogen, Phellodeim andPhellem.
The correct option among the following is