If a Person Needs One Matching Pair of Genes in Order

question 76

Multiple Choice

If a person needs one matching pair of genes in order to express a characteristic carried by a pair of genes,the characteristic is considered

• A)recessive.
• B)dominant.
• C)a mutation.
• D)polygenic.

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Definitions:

Flex Plate

A component in automatic transmission vehicles that connects the engine to the torque converter, allowing for flexion and torque transfer.

Crankshaft

A crucial engine component that converts the reciprocating motion of the pistons into rotational motion to drive the vehicle.

Driveline Propeller Shaft

A mechanical component used to transmit power from the vehicle's transmission to the differential, enabling wheel rotation.

Torque Converter

A type of fluid coupling used in automatic transmissions that allows the engine to spin somewhat independently of the transmission, facilitating smooth gear changes.