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TLS Online TPP Program

#Question id: 12719

Which of the following is a key enzyme in the proline biosynthetic pathway?

#SCPH06 I Botany
  1. myo-Inositol 6-O-methyltransferase
  2. Betaine aldehyde dehydrogenase
  3. ∆′1-Pyrroline-5-carboxylate synthase
  4. both A and C
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TLS Online TPP Program

#Question id: 3656

#SCPH01 Biochemistry

In nucleotide excision repair, an endonuclease makes nicks on either side of the lesion.
TLS Online TPP Program

#Question id: 9186

#SCPH28 | Zoology

A pathogenic fungus invades a plant. What does the infected plant produce in response to the attack?
TLS Online TPP Program

#Question id: 1548

#SCPH05 I Biotechnology

B-cell survival in the follicle is dependent on?
TLS Online TPP Program

#Question id: 1607

#SCPH28 | Zoology

Which of the following does NOT protect body surfaces?
TLS Online TPP Program

#Question id: 1672

#SCPH01 Biochemistry

Using only random VDJ recombination, from 40 V, 23 D, and 6 J gene segments, what are the number of possible variable regions of an antigen receptor molecule?