Name the enzyme which separates the double-helical DNA into single strands.

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#Question id: 2630

#SCPH01 Biochemistry

What does graphical representation shown,

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#Question id: 4966

#SCPH28 | Zoology

If it were possible to conduct sophisticated microscopic and chemical analyses of microfossils found in 3.2-billion-year-old stromatolites, then within such microfossils, one should be surprised to observe evidence of:

I. double-stranded DNA

II. a nuclear envelope

III. a nucleoid

IV. a nucleolus

V. nucleic acids

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#Question id: 15479

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

Out of the following what usually supports the fastest growth rate and is therefore considered the preferred nitrogen source for E. coli

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#Question id: 360

#SCPH01 Biochemistry

Which of the following is considered to be a strong base (alkali)?

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#Question id: 2931

#SCPH01 Biochemistry

Which of the following is a substrate of Cln3-Cdc28?