Blood from the Face and Scalp Is Drained by the

question 3

Multiple Choice

Blood from the face and scalp is drained by the

• A)external jugular vein.
• B)subclavian vein.
• C)superior vena cava.
• D)cephalic vein.

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Definitions:

Pushbutton

a mechanical switch that is activated or deactivated by pressing it, commonly used to control devices or initiate actions.

M Contact

In PLC programming, a type of virtual or internal contact that represents the state of a specific condition or bit in memory.

Motor Overload

A condition where an electric motor operates in excess of its rated power, potentially leading to overheating or failure.

Starter Coil

A starter coil is an electromagnetic coil in a motor starter that induces a magnetic field to close the contacts, enabling the flow of electrical current to start a motor.