If natural selection in a particular environment favored genetic systems that permitted the production of daughter ʺcellsʺ that were genetically dissimilar from the mother ʺcells,ʺ then one should expect selection for

I. polynucleotide polymerase with low mismatch error rates.

II. polynucleotide polymerases without proofreading capability.

III. batteries of efficient polynucleotide repair enzymes.

IV. polynucleotide polymerases with proofreading capability.

V. polynucleotide polymerases with high mismatch error rates.

TLS Online TPP Program

#Question id: 13031

#XL - S Microbiology

Use of alkaline solution in southern blotting helps in :

TLS Online TPP Program

#Question id: 10242

#XL - T Zoology

Ecologist Robert Macarthur observed that five species of similar warblers coexisted on spruce trees because they

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#Question id: 18369

#XL - S Microbiology

The chemical and breakdown products of herbicide DDT cause eggshell thinning and population declines in multiple North American and European bird of prey. They are remediated by 

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#Question id: 15681

#XL - S Microbiology

 Moist heat kills microorganisms by

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#Question id: 7007

#XL - T Zoology

The change in the state of specification of imaginal disc of Drosophila to that of a different disc type is known as: