Jerome's Parents Have Noticed That He Is Not Developing Normal

question 66

Multiple Choice

Jerome's parents have noticed that he is not developing normal secondary sex characteristics for a male going through puberty,so they have taken him to their physician,Dr.Sanchez,for testing.Dr.Sanchez explains to Jerome's parents that Jerome has Klinefelter syndrome.What conclusion can we NOT draw from this information?

• A) Jerome has two female sex chromosomes.
• B) Jerome has one male sex chromosome.
• C) Jerome has higher than normal production of testosterone.
• D) Jerome has lower than normal production of testosterone.

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Definitions:

Sensory Receptors

Specialized cells or proteins in organisms that detect and respond to external stimuli, transmitting sensory information to the nervous system.

Efferent Neurons

Neurons that transmit action potentials from the brain or spinal cord to muscles or glands. Compare with afferent neurons.

Sonar

Sonar is a technique that uses sound propagation (usually underwater) to navigate, communicate, or detect other vessels by sending out pulses of sound and listening for echoes.

Echolocation

Determination of the position of objects by detecting echoes of high-pitched sounds emitted by an animal; a type of sensory system used by bats and dolphins.