The Specificity of Signaling Pathways Includes All of the Following

question 8

Multiple Choice

The specificity of signaling pathways includes all of the following except:

• A)flippase-catalyzed movement of phospholipids from the inner to the outer leaflet.
• B)migration of signal proteins into membrane rafts.
• C)phosphorylation of target proteins at Ser,Thr,or Tyr residues.
• D)the ability to be switched off instantly by hydrolysis of a single phosphate-ester bond.
• E)the assembly of large multiprotein complexes.

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Definitions:

Benchmark

A standard or point of reference against which things may be compared or assessed.

Polluter Pays Principle

An environmental policy principle which states that those who produce pollution should bear the costs of managing it to prevent damage to human health or the environment.

Sustainability Perspective

Viewing decisions and actions in terms of their long-term impact on environmental, social, and economic sustainability.

Inventory

The total quantity of goods that a company has in stock, including raw materials, work-in-progress, and finished goods, used to meet customer demand.