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TLS Online TPP Program

#Question id: 5407

The average age of husband, wife and their child 1 years ago was 23 years and that of wife and the child 2 years ago was 15 years. The present age of the husband (in years) is:

#General Aptitude

  1. 35

  2. 38

  3. 36

  4. 40

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TLS Online TPP Program

#Question id: 20976

#Unit 12. Applied Biology

Biosensors measure glucose concentrations between which of the following ranges?
TLS Online TPP Program

#Question id: 1647

#Unit 4. Cell Communication and Cell Signaling

A fragment antigen binding (Fab) fragment:
TLS Online TPP Program

#Question id: 19057

#Unit 13. Methods in Biology

Which of the statements is correct about Gas chromatography?
TLS Online TPP Program

#Question id: 2122

#Unit 2. Cellular Organization

The inner (plasma) membrane of E. coli is about 75% lipid and 25% protein by weight.  How many molecules of membrane lipid are there for each molecule of protein?  (Assume that the average protein is Mr 50,000 and the average lipid is 750.)
TLS Online TPP Program

#Question id: 264

#Unit 1. Molecules and their Interaction Relevant to Biology

Supercoiling of pure circular DNA is a result of ________.