The Force of Blood Flowing Through the __________ Keeps It

question 48

Multiple Choice

The force of blood flowing through the __________ keeps it firm.

• A) amnion
• B) umbilical cord
• C) yolk sac
• D) embryonic disk

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Definitions:

Serial Communications Interface

A type of data transmission in which data is sent sequentially one bit at a time, often used in computer networks.

J1939 Bus Communications

is a protocol based on Controller Area Network (CAN) for heavy-duty vehicular applications, providing a standard for truck and bus communication, including engine data exchange, diagnostics, and control.

WT ECU

Water Temperature Electronic Control Unit, a component in a vehicle's electronic system that monitors and regulates the engine's coolant temperature.

PTO Mode

Power Take-Off mode; a feature in vehicles and machinery that allows them to transfer engine power to auxiliary equipment or attachments.