Consider the Following Interaction Between a Protein and Its Ligand

question 41

Multiple Choice

Consider the following interaction between a protein and its ligand: [P] + [L] [PL].
If [L] = 5 mM,[P] = 3 mM,and [PL] = 2 mM,what is the Ka for the interaction?

• A) 7.5 mM
• B) 15 mM
• C) 0.133 mM
• D) 0.4 mM

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Definitions:

Electroencephalograph (EEG)

A device used to measure and record the electrical activity of the brain.

Stage 3 Sleep

Stage 3 sleep is a period of deep, restorative sleep characterized by slow brain waves known as delta waves, essential for physical and mental rejuvenation.

Slowest Brain Waves

Refer to Delta waves, which are prominent during deep sleep and in very young children, indicating the slowest type of brainwave activity.

Stage 4 Sleep

The deepest phase of sleep, characterized by slow brain waves, during which the body recovers and grows.