Prickles of Rose are

Princkles of Rose are

Rose has

Rose has

Prickles are seen in ______.

In Prateek's flower garden, 3/(12) are white roses, 4/(12) are red roses and the rest are yellow roses. What fraction of roses are yellow?

Assertion : Prickles of plant have a single role of protection of plant Reason : They are superficial in origin.

The floral characteristics of china rose are

Assertion : Prickles lack vascular cylinder Reason : Prickles show deposition of silica or calcium carbonate.

Thorns, spines and prickles work as ___ in plants .