Primary function of stem is to

Name the body part modified for food storage in the following :

$(a)$ Carrot ........

$(b)$ Colocasia ........

$(c)$ Sweet potato

$(d)$ Asparagus .

$(e)$ Radish

$(f)$ Potato

$(g)$ Dahlia

$(h)$ Turmeric

$(i)$ Gladiolus

$(j)$ Ginger

$(k)$ Portulaca $........$

n Duranta, axillary buds and in Carrisa the apical bud is modified into stem thorns, what is correct for Ulex ? It has

Stem develops from ______ of the embryo of a germinating seed.

Green leaf-like modified aerial stems/branches with a single internode are called

Describe modifications of stem for specific functions.