Angiosperms contain:

Collenchyma tissue is present in

Deciduous plants shed their leaves during hot summer or in autumn. This process of shedding of leaves is called abscission. Apart from physiological changes,what anatomical mechanism is involved in the abscission of leaves?

Isodiametric sclereids,found in the hard endocarp of coconut and the fleshy portion of some fruits,are known as:

The cells without nuclei are present in

Conductive function is performed by