Q. Concerning enzymatic isolation of protoplasts:

1. Cellulase hydrolyzes β-1,4-glycosidic bonds of cellulose.

2. Pectinase degrades the middle lamella.

3. Excessive enzyme exposure leads to osmotic bursting.

4. Enzyme treatment preserves plasmodesmata.

Which statements are correct?

TLS Online TPP Program

#Question id: 38989

#Botany

All cereals belong to which family of plants ?

TLS Online TPP Program

#Question id: 38991

#Botany

 International Rice Research Institute (IRRI) is situated at:

TLS Online TPP Program

#Question id: 39003

#Botany

FE Fritsch (1935) divided algae into classes

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#Question id: 39004

#Botany

The reserve food material of plants of class-Chlorophyceae is

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#Question id: 39005

#Botany

Another name for class- Cyanophyceae is

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#Question id: 39040

#Zoology

 Which of the following features is common to both Annelida and Chordata?