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TLS Online TPP Program

#Question id: 34465

Which of the following statements ragarding amino acids are correct?

#XL - S Microbiology
  1. Isoleucine & Threonine both has more than 1 chiral carbon.
  2. Methionine,Cysteine both are responsible for the formation of disulfide bond due to their reduced thiol group.
  3. Tyrosin have extra acid base group.
  4. Pkr group of histidine deprotonated at pH 6.0
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TLS Online TPP Program

#Question id: 31

#XL - Q Biochemistry

Which of the following is the pair of enantiomers from the following substance? 
TLS Online TPP Program

#Question id: 32

#XL - Q Biochemistry

 Humans maintain a nearly constant level of hemoglobin by continually synthesizing and degrading it. This is an example of a(n):
TLS Online TPP Program

#Question id: 34

#XL - Q Biochemistry

Which of the following is true of any (S)-enantiomer?
TLS Online TPP Program

#Question id: 35

#XL - Q Biochemistry

Arrange the following molecular components of an E. coli cell in terms of their percentage of total weight cell.
TLS Online TPP Program

#Question id: 36

#XL - Q Biochemistry

Which of the following is/are the S-enantiomer of alanine?
TLS Online TPP Program

#Question id: 37

#XL - Q Biochemistry

Which one of the following has the cellular components arranged in order of their increasing size?