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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?

#Unit 3. Fundamental Processes

  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: 12040

#Unit 7. System Physiology – Animal

Which of the following is the main digestible carbohydrate normally consumed in the human diet?
TLS Online TPP Program

#Question id: 12039

#Unit 7. System Physiology – Animal

Which of the following food substances requires chewing for digestion?
TLS Online TPP Program

#Question id: 12038

#Unit 7. System Physiology – Animal

If you put the following events in the order they occur in the human digestive system, the third event in the series would be:
TLS Online TPP Program

#Question id: 16311

#Unit 7. System Physiology – Animal

What is stress?
TLS Online TPP Program

#Question id: 16312

#Unit 7. System Physiology – Animal

Any situation that is out of the ordinary, known as:
TLS Online TPP Program

#Question id: 16313

#Unit 7. System Physiology – Animal

Stress in small amounts: