Nurturing Life Sciences
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#Id: 5283
#Unit 7. System Physiology – Animal
Stimulation of the sympathetic cardiac nerves speeds the depolarization in SA node.
#Id: 8056
#Unit 1. Molecules and their Interaction Relevant to Biology
#Id: 1012
#Unit 5. Developmental Biology
In mammals, the bipotential gonad appears to be moved into the male pathway (testis development) by the Sry gene (on the Y chromosome), which triggers the activity of Sox9.
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#Id: 5713