Which of the Following Correctly Describes the Reason for the Specificity

question 47

Multiple Choice

Which of the following correctly describes the reason for the specificity of valinomycin?

• A)The K⁺ ion is the only ion small enough to fit through the ion channel.
• B)The K⁺ radius is the ideal size for a large binding affinity because it minimizes steric strain and potential for degrees of rotation.
• C)It selectively binds to the entrance of the transporter which is lined with negatively charged amino acids.
• D)All of the above describe the specificity.
• E)None of the above describe the specificity.

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Definitions:

Subjective Report

Information provided based on personal observation, feeling, or opinion, rather than objective measurement.

Physical Examination

An evaluation conducted by a healthcare provider where the patient's body is physically examined to assess their general heath, detect possible diseases, and determine a course of treatment; it's a reiteration of a physical assessment with a focus on the systematic process.

Vital Signs

Measurements of the body's basic functions, such as temperature, pulse, respiration rate, and blood pressure.

Nociception

The sensory nervous system's process of detecting and transmitting information about stimuli that may cause damage or potential harm to the body.