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TLS Online TPP Program

#Question id: 37924

Which of the following statements about the mechanical method of protoplast isolation is INCORRECT?

#Plant Biotechnology
  1. It was first used by Klercker (1892) in Stratiotes aloides.
  2. It involves plasmolysis followed by dissection and deplasmolysis.
  3. It results in a very high yield of protoplasts.
  4. It is suitable only for highly vacuolated cells like onion bulb scales.
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TLS Online TPP Program

#Question id: 119

#Zoology

Tay-Sachs disease is the result of a genetic defect in the metabolism of:
TLS Online TPP Program

#Question id: 121

#Zoology

Which of the following molecule is derived from sterols.
TLS Online TPP Program

#Question id: 124

#Zoology

What is the role of cholesterol in animal cell membranes?
TLS Online TPP Program

#Question id: 125

#Zoology

Regions on cell membranes called lipid rafts form because
TLS Online TPP Program

#Question id: 126

#Zoology

Which statement is false about lipid rafts?
TLS Online TPP Program

#Question id: 127

#Zoology

Which two organelles are responsible for producing phospholipids and sphingolipids?