Auxotroph culture (His- and Lac-) culture of E. coli was mutagenised. On what media would one spread the mutagenised cells to select prototroph for both His+  and Lac+ cells?

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#Question id: 20120

#XL - P Chemistry

For a reaction to occur spontaneously

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#Question id: 27181

#XL - R Botany

Which of of the following fruits is parthenocarpic?

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#Question id: 9605

#XL - S Microbiology

A phylogenetic tree that is ʺrootedʺ is one

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#Question id: 3770

#XL - Q Biochemistry

Semiconservative replication involves a template. What is the template?

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#Question id: 2226

#XL - Q Biochemistry

What will happen to a red blood cell (RBC), which has an internal ion content of about 0.9%, if it is placed into a beaker of pure water?