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TLS Online TPP Program

#Question id: 2245

Which of these statements is generally true of integral membrane proteins?

#Unit 2. Cellular Organization

  1.  A hydropathy plot reveals one or more regions with a high hydropathy index.

  2.  The domains that protrude on the cytoplasmic face of the plasma membrane nearly always have covalently attached oligosaccharides.

  3. They are unusually susceptible to degradation by trypsin.

  4. They undergo constant rotational motion that moves a given domain from the outer face of a membrane to the inner face and then back to the outer.

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TLS Online TPP Program

#Question id: 15679

#Unit 2. Cellular Organization

Dry heat sterilization the items to be sterilized are placed in an oven at 
TLS Online TPP Program

#Question id: 12823

#General Aptitude

A lawn is in the form of a rectangle having its breadth and length in the ratio 3 : 4. The area of the lawn is 1/12 hectare. The breadth of the lawn is
TLS Online TPP Program

#Question id: 28668

#Unit 2. Cellular Organization

In Yeast cells with a defective wee1+ gene activate mitotic CDKs prematurely and cause__
TLS Online TPP Program

#Question id: 1547

#Unit 4. Cell Communication and Cell Signaling

follicular dendritic cells (FDCs) secrete CXCL13 and its receptor, CXCR5, which is expressed on B cells, function of this interaction ?
TLS Online TPP Program

#Question id: 18595

#Unit 11. Evolution and Behavior

Which animal reptiles exist in the Permian periods of Paleozoic era?