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TLS Online TPP Program

#Question id: 12751

A DNA sample has a 260/280 ratio of 2. Which of the following treatments can be used to get a better purity of DNA sample?

#XL - S Microbiology
  1. RNAase
  2. Chloroform phenol
  3. Proteinase K
  4. Isopropanol
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TLS Online TPP Program

#Question id: 4179

#XL - T Zoology

What is the 5ʹ → 3ʹ anticodon for an amino acid with the codon CAG?
TLS Online TPP Program

#Question id: 4586

#XL - S Microbiology

 What are adaptations?
TLS Online TPP Program

#Question id: 171

#XL - T Zoology

An amino acid with two chiral carbon atoms
TLS Online TPP Program

#Question id: 3678

#XL - S Microbiology

Which of the following protein can break covalent bonds?
TLS Online TPP Program

#Question id: 1774

#XL - Q Biochemistry

hinge region  provide flexibility to antibody. Which amino acid is responsible for these flexibility?