What is the function of phloem parenchyma?

Where are xylem fibers found?

In plants,long distance transport of organic and inorganic substances occurs through

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

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?

Callose deposition is found in