Technician a Says Brake Tubing Should Be Double Flared or ISO

question 37

Multiple Choice

Technician A says brake tubing should be double flared or ISO flared. Technician B says an ISO tubing seat must be used with the ISO flare. Who is correct?

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

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Definitions:

Heredity and Environment

The two main factors that contribute to the development of an individual’s physical and psychological traits, with heredity referring to genetic inheritance and environment to life experiences and conditions.

Human Genome

The human genome is the complete set of nucleic acid sequences for humans, embodying all the hereditary information encoded in DNA, including all the genes.

Conditioning

A behavioral process whereby a response becomes more frequent or predictable in a given environment due to reinforcement.

Twin Studies

A research method in which researchers assess hereditary influence by comparing the resemblance of identical twins and fraternal twins on a trait.