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TLS Online TPP Program

#Question id: 8291

Which of the following pairs are the best examples of homologous structures?

#XL - T Zoology
  1. eyelessness in the Australian mole and eyelessness in the North American mole
  2. owl wing and hornet wing
  3. bat wing and bird wing
  4. bones in the bat wing and bones in the human forelimb
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TLS Online TPP Program

#Question id: 27365

#XL - T Zoology

During siRNA-mediated gene silencing within the homo sapiens cell, the RNA-induced Silencing Complex (RISC) is composed of which of the following protein arrangements?
TLS Online TPP Program

#Question id: 27366

#XL - T Zoology

If the siRNA is a complete homolog of the target mRNA sequences what is the net result?
TLS Online TPP Program

#Question id: 27367

#XL - T Zoology

The miRNAs are transcribed from non-protein encoding genes and are typically __________ nucleotides long.
TLS Online TPP Program

#Question id: 27369

#XL - T Zoology

siRNA are produced by __________
TLS Online TPP Program

#Question id: 27370

#XL - T Zoology

Which of the following is not the handiwork of siRNA?
TLS Online TPP Program

#Question id: 27371

#XL - T Zoology

Dicer is __________