Elongation Factor Tu (EF-Tu)

question 38

Multiple Choice

Elongation factor Tu (EF-Tu) :

• A) binds GTP promoting translocation of ribosomes along mRNA.
• B) displaces GDP from the elongation complex.
• C) binds aminoacyl-tRNA in the presence of GTP.
• D) binds initiator tRNA and GTP.
• E) binds to 30 S subunit and drives mRNA binding.

Recognize the role of agriculture in the development of early human settlements.

Explain the significance of animal domestication in human prehistory.

Understand the methods used to authenticate ancient artworks and artifacts.

Understand the principle of drug interdiction and its effects on supply and demand.

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Definitions:

Trait Aggressiveness

A personality characteristic that predisposes individuals to express anger and behave aggressively towards others.

Collectivist Cultures

Cultures that prioritize the needs and goals of the group over individual desires or ambitions.

Monozygotic Twin Pairs

Twins that are genetically identical because they were conceived from the same sperm and egg, and thus share all of their genes.

Aggressiveness

A behavior characterized by hostility or violence, oftentimes with the intention to dominate or intimidate.