In Isoelectric Focusing

question 92

Multiple Choice

In isoelectric focusing,

• A) positively charged proteins migrate toward the cathode.
• B) positively charged proteins migrate toward the anode.
• C) small proteins migrate the fastest.
• D) large proteins migrate the fastest.

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Definitions:

Two-wire Control

A control circuit configuration using two wires to connect the control element, typically for simple on/off operations.

No-voltage Drop-out

A feature in electrical control circuits that causes the device to trip or shut off when the supply voltage falls below a certain level, enhancing safety.

Low-voltage Drop-out

A protective feature in electrical devices that causes them to turn off when voltage levels fall below a specified threshold.

Motor Stator

The motor stator is the stationary part of an electric motor, consisting of coils which create a magnetic field that induces rotation in the motor's rotor.