Measurements show that the pH of a particular lake is 4.0. What is the hydrogen ion concentration of the lake?

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#Question id: 3850

#SCPH05 I Biotechnology

The RNA molecule produced in RNA synthesis is:

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#Question id: 13097

#SCPH01 Biochemistry

You are a scientist who is using genomics to currently study a new bacterial species that no one has ever studied before. The following sequence is a piece of DNA within the coding region of a gene that you have recently sequenced.

 

If you take any bacterial gene sequence, before you begin doing any sequence analysis on it, there are six potential open reading frames. Why are there six?

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#Question id: 3510

#SCPH01 Biochemistry

Assume that the trihybrid cross AA BB RR X aa bb rr is made in a plant species in. What proportion of F2 progeny would be expected to be homozygous for all three genes when independently assort?

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#Question id: 5258

#SCPH06 I Botany

Which of the following processes are not correct for conjugation?

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#Question id: 14768

#SCPH05 I Biotechnology

The information retrieval tool of NCBI GenBank is