Relógio Biológico
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<timefyi-glossary slug="biological-clock"></timefyi-glossary>Definição
O mecanismo molecular interno nos organismos vivos que gera oscilações rítmicas aproximadamente correspondentes ao dia de 24 horas. Nos mamíferos, o relógio mestre reside no núcleo supraquiasmático (NSQ) do hipotálamo.