Skip to main content

Cell Wall

Cell Wall

Cell wall is non.living and outer rigid covering of cells. It give protection to the cell against invaders and also give support to cell. Cell wall is present in all living organism like bacteria,viruses and fungi.
Cell Wall
www.ntsteacher.com
It has three types which are given below,

Primary Cell Wall

This cell wall is composed of cellulose material and known as primary cell wall.

Middle Wall

Middle is also present between primary and secondary cell wall. It is embedded in primary wall and not easy to differentiate between them.

Secondary Cell Wall

Secondary cell wall is composed of lignin, chitn and some other compounds.

Composition of Organism Cell Wall

Plant Cell Wall

Cell wall of plants is composed of cellulose.

Bacteria Cell Wall

Cell wall of bacteria is composed of peptydoglyogen.

Fungi Cell Wall

Cell wall of fungi is composed of chitin.



Click Here For Next

Comments

Popular posts from this blog

70 Computer Mcqs In Pdf File Download Here 2020 for NTS PPSC FPSC

Caravan Book PDF MCQS Book Part 1 - FPSC PPSC NTS Jobs MCQS 

For Download Click Here

For Video Play
Click Here  70 Computer Mcqs In Pdf File Download Here2020




MCQS ABOUT THE LIFE OF THE HOLY PROPHET MUHAMMAD (PBUH) Click HereNext MCQS are given below,Click Here Next Page 2-3-4-5-6 Read next MCQS Click Here Biology MCQS  Click HereMetal Information MCQS Click Here Chemistry MCQS Click HereJobs Most repeated MCQS in Pdf File Click Here63  Jobs Important MCQS Click HerePakistan Province History MCQS Click HereRead Pakistan Study MCQS Click hereRead Complete Science MCQS Click hereImportant General Knowledge MCQS Click hereMCQS On Physiography Click HereEnergy and Power Thermal Nuclear Energy MCQS Click HerePeriodic Table  Click here
How To Submit File Click here
NTS Educators test held on  Click Here
Antonyms MCQS Click Here
Important Repeated MCQS  Click Here
Computer Repeated Shortcut Keys MCQS Click 
NTS Papers MCQS Click Here
Repeated Important  MCQS Click Here
70 Repeated Jobs Important MCQS Clic…

upcoming mobiles in pakistan 2020 Giveaway Chane For You

Caravan Book PDF MCQS Book Part 1 - FPSC PPSC NTS Jobs MCQS 
For Download Click Here

For Viral Hijab Video Click On 
Download

agr ap mobile win krna chahty hyn channel subscribe kr lain Click here V9 Mobile and Her Functions
Build 1. OS Android V8.0 Oreo 2. aUI Funtouch OS
3. Weight 150 g 4. SIM Dual Sim, Dual Standby (Nano-SIM) 5. Colors Pearl Black, Gold Frequency 2G Bands SIM1:

Pedagogy Book in urdu pdf 2020 For PPSC NTS FPSC Jobs Tests

Caravan Book PDF MCQS Book Part 1 - FPSC PPSC NTS Jobs MCQS 
For Download Click Here Antonyms Of  Some Common Words MCQS


1. Inevitable- Avoidable
2. Exceptional- Common
3. Permanent- Temporary
4. Dim- Luminous
5. Reckless- Careful
6. Explicit- Ambiguous
7. Incredible- Believable
8. Repel- Attract
9. Rapidly- Slowly
10. Meticulous- Careless
11. Barbarous- Civilized
12. Successor- Predecessor
13. Urban- Rural
14. Conclusive- Indecisive
15. Terminate-Begin
16. Niggardly- Lavishly
17. Advanced- Receded
18. Enlightened- Ignorant
19. Moderate- Extreme
20. Superficial- Thorough
21. Scorn- Admiration
22. Trivial- Serious
23. Loquacious- Reserved
24. Confiscate- Release
25. Often- Rarely
26. Eminent- Notorious
27. Embark upon- Conclude
28. Diffidence- Boldness
29. Paucity- Plenty
30. Triggered- Choked
31. Fastidious- Adjustable
32. Grandiose- Simple
33. Bleak- Bright
34. Insolent- Humble
35. Lurid- Mild
36. Unscrupulous- Conscientious
37. Melodious- Tuneless
38. Contaminate- Purify
39. Frugal- Ex…