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TLS Online TPP Program

#Question id: 4139

Which one of the following statements about the elongation phase of protein synthesis is true?

#XL - T Zoology

  1. At least five high-energy phosphoryl groups are expended for each peptide bond formed.

  2. During elongation, incoming aminoacylated tRNAs are first bound in the P site.

  3. Elongation factor EF-Tu facilitates translocation.

  4. Peptidyl transferase is a ribozyme.

More Questions
TLS Online TPP Program

#Question id: 27303

#XL - U Food Technology

Which of the following glycosidic linkage found in Sucrose?
TLS Online TPP Program

#Question id: 27304

#XL - U Food Technology

Which of the following is an example of reducing sugar?
TLS Online TPP Program

#Question id: 27305

#XL - U Food Technology

Wort is
TLS Online TPP Program

#Question id: 27306

#XL - U Food Technology

Malting process allows malt amylase and proteinases to degrade starch and protein to
TLS Online TPP Program

#Question id: 27307

#XL - U Food Technology

______ is the important vitamin used to produce Baker’s yeast. 
TLS Online TPP Program

#Question id: 27308

#XL - U Food Technology

Match the biomolecules in Column I with the types of bond of in Column II

 Column I Column II
 P. Lactose 1. peptide bond
 Q. Sucrose 2. (β1 – 4) glycosidic linkage 
 R. Maltose 3. (α1 – 4) glycosidic linkage
 S. Proteins 4. (α-1 – 2β)