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TLS Online TPP Program

#Question id: 125

Regions on cell membranes called lipid rafts form because

#Life Sciences

  1. membrane proteins form them.

  2. cholesterol preferentially associates with sphingolipids.

  3. certain membrane protein patches aggregate.

  4. cholesterol and proteins bind to form them.

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TLS Online TPP Program

#Question id: 39870

#Botany

Q. Which tissue is responsible for translocation of food in plants?
TLS Online TPP Program

#Question id: 39871

#Botany

Q. Companion cells are absent in:
TLS Online TPP Program

#Question id: 39872

#Botany

Q. Which of the following xylem elements is living?
TLS Online TPP Program

#Question id: 39873

#Botany

Q. Water conduction is maximum in:
TLS Online TPP Program

#Question id: 39874

#Botany

Q. Vascular cambium is formed by:
TLS Online TPP Program

#Question id: 39875

#Bio-Informatics

Q. According to the graph, what happens to the sequence identity threshold required for the "Safe zone" as sequence length increases?