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TLS Online TPP Program

#Question id: 134

Ultraviolet (UV) light can be used to estimate protein solution concentrations because

#Section 2: General Biology

  1. phenylalanine absorbs at 260 nm.

  2. all the amino acids absorb UV light.

  3. aromatic amino acids absorb at 280 nm.

  4. tryptophan and tyrosine absorb at 280 nm.

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TLS Online TPP Program

#Question id: 27225

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

BLOCKS refers to
TLS Online TPP Program

#Question id: 27227

#Section 3: Genetics, Cellular and Molecular Biology

In a DNA molecule, deoxyribonucleotides are joined into a polymer by the covalent linkage of a phosphate group. The covalent link termed as:
TLS Online TPP Program

#Question id: 27228

#Section 3: Genetics, Cellular and Molecular Biology

The structure of RNA differs from that of DNA, as RNA contains:
TLS Online TPP Program

#Question id: 27229

#Section 3: Genetics, Cellular and Molecular Biology

The bond between the bases and the sugars in DNA referred as:
TLS Online TPP Program

#Question id: 27230

#Section 3: Genetics, Cellular and Molecular Biology

Which form of DNA is described by Watson-Crick model?
TLS Online TPP Program

#Question id: 27231

#Section 3: Genetics, Cellular and Molecular Biology

How many base pairs are there in every helical turn of Watson-Crick double helix model?