For the stimulation of B-cell responses, lipids are used as haptens and attached to suitable carrier molecules such as the proteins keyhole limpet hemocyanin (KLH) or bovine serum albumin (BSA). If lipid plus KLH introduce in human body and activate immune system, after one month lipid and KLH injected in same person separately, antibody raised against?

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#Question id: 936

#Unit 1. Molecules and their Interaction Relevant to Biology

At neutral pH, the main ionic form of ammonia is ________.

TLS Online TPP Program

#Question id: 100

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following contain NeuNAc residues and sulfated sugars, and their negative charges contribute to the viscosity of mucins.

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#Question id: 16487

#Unit 12. Applied Biology

Few limitations regarding organ culture 

It can be maintained only for a few months

Not suitable for biochemical and molecular analyses

For each study, fresh organ cultures have to be initiated

It denatures very easily

Which of the above statements are correct? 

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#Question id: 11885

#General Aptitude

84 Maths books, 90 Physics books and 120 Chemistry books have to be stacked topic-wise. How many books will be there in each stack so that each stack will have the same height too?

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#Question id: 6979

#Unit 5. Developmental Biology

The muscle-forming cells of the vertebrate limb come from: