Cell wall: Structure and Functions
Cell wall: Structure and Functions: Overview
This topic encompasses the structure of the cell wall with the aid of a diagram. It describes their functioning in contributing protection and stability to the organelles and cells. It also discusses the chemical composition of a cell wall.
Important Questions on Cell wall: Structure and Functions
What is the purpose of pits in the cell wall?
What is the difference between plasmodesmata and pits?
What is the location of pits in the cell wall?
What is the function of pits in the plant cells?
What is the tertiary wall of plant cell is composed of?
What is tertiary cell wall made of?
Explain the characteristic of tertiary cell wall.
Write about the nature of the tertiary cell wall of plants.
Define tertiary cell wall.
Define primary cell wall.
In the symplastic pathway, water moves through intercellular spaces or walls of the cells.
In symplastic pathways, channels called _____ are involved in the movement of water from one cell to another.
What is a symplastic system?
Plasmodesmata are microscopic channels present in between two animal cells.
What do you mean by plasmodesmata?
Identify the wrong statement about the functions of the cell wall of plants.
The cell wall allows cells to develop _____, which is the pressure of the cell contents against it.
The cell wall in plants provides tensile strength and protection against mechanical and osmotic stress.
Enumerate the different functions of the cell wall.
What is the anatomical significance of the secondary wall of plants? Is it extensible or non-extensible?
