Technician a Says That Power Steering Systems on Heavy-Duty Highway

question 42

Multiple Choice

Technician A says that power steering systems on heavy-duty highway trucks can be described as hydrostatic systems.Technician B says that all current highway truck power steering systems default to manual operation in the event of a loss of hydraulic power.Who is correct?

• A) Technician A only
• B) Technician B only
• C) Both A and B
• D) Neither A nor B

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Definitions:

Reproductively Isolated

A state in which two populations cannot successfully interbreed with each other under natural conditions, leading to the emergence of distinct species.

Parental Populations

The original groups or populations of organisms from which offspring or new populations are derived, used in genetic and evolutionary studies.

Sexual Selection

A type of natural selection that occurs when individuals of a species vary in their ability to compete for mates; individuals with reproductive advantages are selected over others of the same sex.

Gamete Selection

The process through which certain gametes are favored for fertilization, affecting genetic diversity and evolution.