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5 Cards in this Set
- Front
- Back
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Name 3 definitions of "sex"
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chromosomal, gonadal, phenotypic
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what are the subtypes of phenotypic sex definition?
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primary accessory tissue formation, secondary sex characteristics, behavioral/gender identity
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What is the timeline for gene expression?
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1. chromosomes (conception)
2. gonadal (5-7 weeks) 3. internal/external genitalia determination (7-17 weeks) 3. Critical windows of brain effects (2-4 years of age) |
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What is the SRY gene?
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causes production of TDF (testes determining factor)
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What is Dax1?
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Gene on X chromosome, functions as an anti-testes gene
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