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TLS Online TPP Program

#Question id: 1960

Which statement about the complement system is true?

#Unit 4. Cell Communication and Cell Signaling

  1. These proteins are involved in innate immunity and not acquired immunity.

  2. These proteins are secreted by cytotoxic T cells and other CD8 cells.

  3. This group of proteins includes interferons and interleukins.

  4. These proteins are one group of antimicrobial proteins acting together in cascade fashion.

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TLS Online TPP Program

#Question id: 27415

#Unit 1. Molecules and their Interaction Relevant to Biology

Lipid aggregation are catalyzed by which of the following bond effect
TLS Online TPP Program

#Question id: 5932

#General Aptitude

The year next to 2009 having the same calendar as that of 2009 is.
TLS Online TPP Program

#Question id: 287

#Unit 1. Molecules and their Interaction Relevant to Biology

Which are the products of the RNase A-catalyzed hydrolysis of pGpApUpApApCpG?
TLS Online TPP Program

#Question id: 27674

#Unit 1. Molecules and their Interaction Relevant to Biology

Zinc Finger Motif is characterised by
TLS Online TPP Program

#Question id: 7205

#Unit 5. Developmental Biology

In cloning experiments on the frog xenopus laevis, nuclei were removed from intestinal cells of tadpoles and transplanted into zygotes whose nuclei had been removed. A small percent of these zygotes developed into normal frogs, suggesting that