what is the contribution of meristem in growth of plant a elongation of axis b maturation c both a and b d none of these
HI,
Meristem is responsible for the growth of plant. It is responsible for lengthening of roots, shoots. While intercalary meristem is responsible for the increase in the girth of the plant. Thus, on the basis of this, the correction option which i the most relevant one will be A. As it mentions elongation of axis which can be considered as the function of meristematic cells.
I hope this helped you.