State whether the following statement is true or false:
Cotyledons represent a bit of pre-designed plant in the seed.

Parenchyma cells are

What is the difference between simple permanent tissue and complex permanent tissue?

Fill in the blanks:
$(a)$ Cork cells possess ........... on their walls that make them impervious to gases and water.
$(b)$ .................. have tubular cells with perforated walls and are living in nature.
$(c)$ Bone possesses a hard matrix composed of ............... and ............. .

Write the location and function of collenchyma tissue.

List any four salient features of meristematic tissue.