Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • Tell me? Algae have cell wall made up of:

Algae have cell wall made up of:

  • Option 1)

    cellulose, galactans and mannans 

  • Option 2)

    hemicellulose, pectins and proteins 

  • Option 3)

    pectins, cellulose and proteins 

  • Option 4)

    cellulose, hemicellulose and pectins 

 

Answers (2)

best_answer

 

Cell wall composition of chlorophyceae -

Inner layer is cellulose and outer layer is pectose.

-

 

 

Cell wall composition of Phaeophyceae -

Cellulosic wall, covered by gelatinous coating of algin.

- wherein

Algins are component of phycocolloids.

 

 

Cell wall composition of Rhodophyceae -

Contains cellulose and pectin along with phycocolloids and carrageenin.

-

 

 Hemicellulose and proteins are not present in algal cell wall. 


Option 1)

cellulose, galactans and mannans 

This option is correct

Option 2)

hemicellulose, pectins and proteins 

This option is incorrect

Option 3)

pectins, cellulose and proteins 

This option is incorrect

Option 4)

cellulose, hemicellulose and pectins 

This option is incorrect

Posted by

Aadil

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

option 1. cellulose galactans and mannans and also composed of pectin

 

Posted by

Rahika Sethi

View full answer

Similar Questions

Trending Articles/News

anam-khan

Bihar NEET UG 2024 stray vacancy seat allotment result tomorrow; confirm admission till December 29
anam-khan

Bihar NEET UG 2024 special stray vacancy round 3 choice-filling deadline today; allotment on December 27
anam-khan

Bombay HC grants admission to MBBS aspirant in Maharashtra college through supernumerary seat

Latest Question