Question

Discuss the elements of cellular structure that make the cell viable and able to withstand changes.

Answer 1

Elements of cellullar structure of celle- The cells are shuctural unit of any living organism. protoplasno A cell consists of a microscopic unit of contained in a cell membrane A single cell performs all functions of the body in a unicellular organisme plasma membrane Lysosome s ir cell wall m. JS E cellwall Endoplasmik. Denne Reticulum Nucleu mitochondria - Golgi Apparatus HV Fig the cell The cell as smallest Onit of body. For Performing Textracellular & intracellular Functions to grow, divide, Synthesize & survive the cell having the cellullar structural Elements LD Plasma membrane | 2) Endoplasmic Reticulum 13) Nucleus 4) Mitochondria & s Golgi apparatusi 16) Lysosome 10 cell wall.

D plasma membranes It is 75 mm thick of separades the cell cytoplasm Bom tissue fluid. The spuctural unit contains protein, phospholipid flipid laver It has selective permeability for substanes which go in fout of the call, Endoplasmic Reticulum &- This consists of system of membranes which Form Flattened vesicles. This membranous Reticulum us present in the cytoplasm Mitochondria :- They are sum long flem wide ood like structure. They are more in number in cells with highest metabolic activity. 4] Golgi apparatus 3- the Golgi apparatus is seen place between the nucleus and apical part of the cell. The Formation of secretory products is the major Function of golg i apparatus. It provides membranous avering for secoenon grannules. 5) Lysosome 3 lysosome contains hydrolytic enzymes like phosphase proteases & carbohydrates. It digest Foreign bodies like bacteria entering the celle also help in the break down of an injured cell.