Inactivation of a Cell-Surface Receptor Depends On

question 53

Multiple Choice

Inactivation of a cell-surface receptor depends on:

• A)the binding affinity of the receptor.
• B)the activity of phosphatases in the cytosol.
• C)the concentration of ligand surrounding the cell.
• D)both the binding affinity of the receptor and concentration of ligand surrounding the cell.

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Definitions:

Acceptable Error

The degree of deviation from a standard or accurate value that is considered tolerable or permissible in computations or measurements.

Sample Proportion

The fraction of a sample that exhibits a particular attribute or characteristic.

Predetermined Time Standards

Benchmarks or norms established in advance for the completion of tasks based on analyses of work measurements.

Unions

Organizations formed by workers from related fields that work together to protect and advance their rights and interests.