TLS Online TPP Program
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TLS Online TPP Program
#Question id: 249
#Section 2: General Biology
According to Chargaffʹs observations of nucleotide composition of DNA samples, which of the following options are correct
A) % of (G + C) + % of (A + T) = 100%.
B) A = T.
C) G = C.
D) %A + %C + %T = 100%.
TLS Online TPP Program
#Question id: 253
#Section 2: General Biology
Which is not true of the different conformations of DNA?
TLS Online TPP Program
#Question id: 255
#Section 2: General Biology
In proteins, amino acids are linked by peptide bonds; in polynucleotides, nucleotides are linked by
TLS Online TPP Program
#Question id: 257
#Section 2: General Biology
ʺFive prime to three primeʺ description of a DNA strand refers to
TLS Online TPP Program
#Question id: 258
#Section 2: General Biology
It is easier to melt DNA richer in AT than GC because
TLS Online TPP Program
#Question id: 259
#Section 2: General Biology
As B-DNA is gradually heated, the absorbance at 260 nm