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TLS Online TPP Program

#Question id: 4334

Which of the following is not true of RNA processing?

#SCPH05 I Biotechnology

  1. Exons are cut out before mRNA leaves the nucleus.

  2. Nucleotides may be added at both ends of the RNA.

  3. Ribozymes may function in RNA splicing.

  4. RNA splicing can be catalyzed by spliceosomes.

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TLS Online TPP Program

#Question id: 17816

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

CATH database classifies protein domains. CATH stands for
TLS Online TPP Program

#Question id: 427

#SCPH05 I Biotechnology

The degradation of which class of biochemicals does not significantly contribute to the release of energy to cells?
TLS Online TPP Program

#Question id: 791

#SCPH06 I Botany

Which one of this is not a normal base found in tRNA?
TLS Online TPP Program

#Question id: 3663

#SCPH06 I Botany

_______________ is a specific RNase which cuts RNA–DNA hybrids; involved in replication of ColE1-like plasmids.
TLS Online TPP Program

#Question id: 10502

#SCPH05 I Biotechnology

Arabidopsis roots in iron-deficient growth media, thereby facilitating increased iron uptake. The resulting increase in iron content of the plants by