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#Question id: 15697


Which of the following does not describe PAM matrices?

#SCPH05 I Biotechnology
  1. These matrices are used in optimal alignment scoring
  2. It stands for Point Altered Mutations
  3. It stands for Point Accepted Mutations
  4. It was first developed by Margaret Dayhoff

Answer:- Option(s): 2


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#Question id: 19546

#SCPH05 I Biotechnology

Which of the following alkaline earth metal ions has the highest ionic mobility in aqua solution?

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#Question id: 19547

#SCPH05 I Biotechnology

Which one of the alkali metals form only the normal oxide M2O on heating in air?

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#Question id: 19548

#SCPH05 I Biotechnology

As the alkaline earth metal (except Be) tend to lose their valence electron readily they act as:

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#Question id: 19549

#SCPH05 I Biotechnology

The alkaline earth metal present in chlorophyll is ———–

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#Question id: 19550

#SCPH05 I Biotechnology

In diborane molecule

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#Question id: 19551

#SCPH05 I Biotechnology

Action of caustic soda on aluminium hydroxide gives a compound with formula.

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