The Following Marine Biologist Was Aboard the HMS Beagle in 1831

question 48

Multiple Choice

The following marine biologist was aboard the HMS Beagle in 1831:

• A) Edward Forbes.
• B) Charles Wyville Thomson.
• C) Alexander Agassiz.
• D) Charles Darwin.
• E) Jean-Baptiste Lamarck.

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Definitions:

Total Resistance

The cumulative resistance faced by current in a circuit, calculated by summing individual resistances in series and applying parallel resistance formulas when appropriate.

27 Ω

A specific resistance value, indicating an object or material has a resistance of twenty-seven ohms.

56 Ω

A specific value of electrical resistance indicating that an object opposes the flow of electric current with a force of 56 ohms.

Current Flow

The movement of electric charge carriers, like electrons, through a conductor, measured in amperes (A).