How Are the Parallel β-Sheets in a β-Barrel Connected

question 44

Multiple Choice

How are the parallel β-sheets in a β-barrel connected?

• A)by regions of α-helix
• B)by β-turns
• C)by electrostatic interactions
• D)by disulfide bonds

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Definitions:

Behavioral Sensitization

The process by which repeated exposure to a stimulus results in the progressive amplification of a response.

Drug-Induced

Conditions or responses caused or triggered by the administration of medication or drugs.

Long-Term Potentiation (LTP)

Long-lasting increase in synaptic effectiveness after high-frequency stimulation.

Long-Term Depression (LTD)

Long-lasting decrease in synaptic effectiveness after low-frequency electrical stimulation.