Which of the following scoring matrices is one of the best to score an alignment of highly conserved protein sequences?

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#Question id: 10995

#SCPH28 | Zoology

When recording lead III on an EKG, the negative electrode is the

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#Question id: 51

#SCPH28 | Zoology

 If the equilibrium constant, Keq, for the reaction ATP → ADP + Pi is 2.22 × 10⁵ M, calculate the standard free-energy change, ΔG°, for the synthesis of ATP from ADP and Pi at 25 °C.

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#Question id: 3283

#SCPH06 I Botany

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?

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#Question id: 11409

#SCPH06 I Botany

Species characteristics that make them less prone to extinction are listed below:

A. Narrow niche and specialized

B. High dispersal power

C. High trophic status

D. Long life span

Which of the following is the correct combination?

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#Question id: 10393

#SCPH05 I Biotechnology

The N-terminal half of phytochrome contains three types of domain, which of the following contain bilin-lyase activity, which binds the chromophore?