Which of the Following Events Occurred Between Each Branch on an Evolutionary

question 61

Multiple Choice

Which of the following events occurred between each branch on an evolutionary tree?

• A)the evolution of a new derived feature
• B)the loss of a derived feature
• C)the evolution of a shared ancestral feature
• D)the evolution of a convergent feature

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Definitions:

True Power

Generally expressed as watts. Describes the amount of electrical energy converted into some other form.

Ohmmeter

An instrument for measuring electrical resistance in ohms.

Analog Meter

A device that measures and displays information using a moving pointer or dial rather than digital means.

Wheatstone Bridge

An electrical circuit used to measure unknown electrical resistances by balancing two legs of a bridge circuit, one leg of which includes the unknown component.