Cell and tissue organization

Which of the following is a meristematic tissue? 

Secondary cell wallin plants mostly consists of

The function of companion cells is

Which organelle  contains enzymes for digesting and breaking down of materials

Lateral meristems, such as ______, producetissues that increase the girth of a plant

A cell type composed of thin-walled cells withinterconnecting  air spaces is

Adjacent plant cells are connected by

Which is a type of epidermal cell

Which  of the following cell type has a thick and lignified cell wall?

What is the correct order of mitosis? 1-Metaphase 2-Telophase 3-Anaphase 4-Prophase