A Customer States That the Back-Up Camera Does Not Come

question 21

Multiple Choice

A customer states that the back-up camera does not come on. Technician A says this can be caused by a faulting range selection sensor. Technician B says this can be caused by an open in the back-up lamp circuit. Who is correct?

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

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Definitions:

Karyotype

The number and appearance of chromosomes in the nucleus of an eukaryotic cell. The term is also used for the complete set of chromosomes in a species or an individual organism.

G₂ Phase

A phase in the cell cycle where a cell has completed DNA synthesis and enters a period of growth and preparation for mitosis.

Prophase

The first stage of cell division in both mitosis and meiosis, where chromosomes condense and the nuclear envelope breaks down.

S Phase

refers to the phase of the cell cycle in which DNA is replicated, occurring between the G1 and G2 phases.