Description : Commercially valued cork is obtained from - (1) Quercus spp (2) Cedrus Deodara (3) Ficus (4) Cycas
Last Answer : (1) Quercus spp Explanation: Cork is a prime-subset of bark tissue that is harvested for commercial use primarily from Quercus suber. It is endemic to the Mediterranean region. Cork is composed of ... , and fire retardant properties, it is used in a variety of products, such as wine stoppers.