A Taxon Is Paraphyletic If It

question 1

Multiple Choice

A taxon is paraphyletic if it

• A) includes the most recent common ancestor of all members of the group and all of its descendants.
• B) includes the most recent common ancestor of all members of the group and some, but not all, of its descendants.
• C) does not include the most recent common ancestor of all members of the group.
• D) excludes the most recent common ancestor of all members of the group.

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Definitions:

Pitman Arm

A component in the steering system of a vehicle that connects the steering box to the steering linkage, converting rotational motion into linear motion.

Wheel Bearings

These are circular metal components containing small metal balls or rollers, which allow the wheel to rotate smoothly on the vehicle's axle.

Wheel Size

A specification that defines the diameter and width of a wheel, important for compatibility with tires and vehicle performance.

Tire Size

The specified dimensions of a tire, including width, aspect ratio, and diameter, critical for vehicle safety and performance.