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TLS Online TPP Program

#Question id: 1728

Which of the following is characteristic of B- but not T-cells?

#I Life Science/ Life Sciences Group – I-V

  1. Class I MHC

  2. Transmembrane surface immunoglobulin

  3. Measles virus receptor

  4. Polyclonal activation by concanavalin A (ConA)

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TLS Online TPP Program

#Question id: 2940

#SCPH01 Biochemistry

Chk1is activated by:
TLS Online TPP Program

#Question id: 3518

#SCPH12 I Genetics

Assume that the trihybrid cross AA BB rr X aa bb RR is made in a plant species in which A and B are dominant but there is incomplete dominance between R and r. Consider the F2 progeny from this cross, and assume independent assortment. The phenotypes appear in this F2 progeny?
TLS Online TPP Program

#Question id: 18608

#SCPH01 Biochemistry

In an experiment, A 5kb DNA undergoes PCR using primer, after electrophoresis instead getting a 5kb band, two set of PCR band are found of 5kb and 3kb, this is due to
TLS Online TPP Program

#Question id: 27989

#Research Methodology

Fundamental research reflects the ability to:
TLS Online TPP Program

#Question id: 19602

#SCPH05 I Biotechnology

If liquids A and B form an ideal solution