In DNA isolation, which of the following enzyme remove/digest proteins in presence of SDS or chelating agent

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#Question id: 1543

#I Life Science/ Life Sciences Group – I-V

Effector  cytokines of TH 1 cells?

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#Question id: 11923

#SCPH28 | Zoology

You are interested in studying how organisms react to a gradient of a variety of abiotic conditions and how they coexist in this gradient. The best location in which to conduct such a study is

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#Question id: 27993

#Research Methodology

Which of the following research portray accurately the characteristic of particular individual, situation or a group?

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#Question id: 8294

#I Life Science/ Life Sciences Group – I-V

The common ancestors of birds and mammals were very early (stem) reptiles, which almost certainly possessed three-chambered hearts (two atria, one ventricle). Birds and mammals, however, are alike in having four-chambered hearts (two atria, two ventricles). The fourchambered hearts of birds and mammals are best described as ________.

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#Question id: 2965

#I Life Science/ Life Sciences Group – I-V

In a diploid cell with 5 chromosome pairs (2n = 10), how many centromeres will be found in a nucleus at G2 of the cell division cycle?