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TLS Online TPP Program

#Question id: 3283

if the forward ( p in to q) and reverse ( q in to p) mutation rates for alleles at a locus are 1×10−1 and 1×10−2 per generation, respectively and the allelic frequencies are p = 0.20 and q = 0.80. if you assuming random matting population. Which of the following observation correct?

#SCPH28 | Zoology

  1. The frequency of p allele drops

  2. The frequency of q allele drops

  3. No change in allele frequency

  4. The frequency of p allele is equal to q

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TLS Online TPP Program

#Question id: 6959

#SCPH01 Biochemistry

Which of the following is NOT involved in left-right asymmetry of vertebrates?
TLS Online TPP Program

#Question id: 3867

#SCPH01 Biochemistry

RNA polymerase from E. coli (core enzyme alone) has all of the following properties except that it:
TLS Online TPP Program

#Question id: 1557

#SCPH05 I Biotechnology

which one of these antibody can cross placenta?
TLS Online TPP Program

#Question id: 4147

#SCPH28 | Zoology

Which one of the following antibiotics does not function by interfering with the translational process?
TLS Online TPP Program

#Question id: 11142

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

A researcher uses the chemical inhibitor cyanide to reduce ATP production in a neuron. What would be one effect of preventing ATP production?