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If the sry gene is present but there are faulty receptors for testosterone, it is likely that ________.

1) the individual will develop male characteristics
2) the individual will develop female characteristics
3) the individual will not develop any sexual characteristics
4) the individual will have a mix of male and female characteristics

1 Answer

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Final answer:

If the SRY gene is present with faulty testosterone receptors, the individual is likely to have mixed male and female characteristics due to the disruption in the hormonal signaling pathway for male development.

Step-by-step explanation:

If the SRY gene is present but there are faulty receptors for testosterone, it is likely that the individual will have a mix of male and female characteristics. The SRY gene on the Y chromosome typically initiates the development of male sex characteristics by producing the Testis-determining SRY protein, which acts together with SF1 as a transcription factor, turning on genes necessary for male development. However, if testosterone receptors are not functioning correctly, this hormonal signaling pathway is disrupted, potentially leading to a mismatch of physical characteristics.

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