#Question id: 751
#SCPH05 I Biotechnology
The effect of alkali is to change the ___________________ of the DNA structure:
#Question id: 751
#SCPH28 | Zoology
The effect of alkali is to change the ___________________ of the DNA structure:
#Question id: 752
#SCPH01 Biochemistry
The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------
#Question id: 752
#I Life Science/ Life Sciences Group – I-V
The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------
#Question id: 752
#SCPH05 I Biotechnology
The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------
#Question id: 752
#SCPH28 | Zoology
The A260/A280 ratio of a double-stranded DNA sample can be used to assess its purity. The value for the pure DNA is ----------------