Members of the ____ Lineage, Commonly Called Chitons, Have a Dorsal

question 6

Multiple Choice

Members of the ____ lineage, commonly called chitons, have a dorsal shell divided into eight plates that allow it to conform to irregularly shaped surfaces.

• A) Cephalopoda
• B) Polyplacophora
• C) Bivalvia
• D) Gastropoda
• E) Scaphopoda

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Definitions:

J1587/1708 Data Bus

A communications protocol used in the automotive industry, particularly in heavy-duty vehicles, for electronic control units to communicate.

CAN 2.0

See Control Area Network. The platform used as the data backbone for CAN-C (auto/light duty) and J1939 (truck/heavy equipment) serial data bus communications.

J1939 Data Bus

A communication network protocol based on CAN (Controller Area Network) designed for heavy-duty vehicle communication, enabling the interchange of electronic data between components.

Bus Topology

In multiplexing, it means that no single controller networked to the data bus has more priority than another; in other words, no ECM/ECU is in charge.