What type of vascular bundles are found in Isobilateral type of leaves ?

Which of the following statement is not true regarding the internal structure of flowering plants?

Bundle sheath is made up of parenchymatous cells:

Select the correct combination of the statements regarding the characteristics of middle lamella a.

Thickening material present in wall of collenchyma is

I. Peripheral vascular bundles are smaller than the centrally located vascular bundles. II. Phloem p