CineDiscriminación del sonido |
Compre ahoraDe La biología del desarrollo prenatal |
Nota:The fetus is exposed to a wide variety of noises from inside mom's body (such as mom's voice and heartbeat and gurgling in her digestive tract) as well as noises outside mom's body (such as music, other voices, machinery, traffic, etc.).Guión: 7개월 28주까지 태아는 고음과 저음을 구별할 수 있다 |
Todas las edades en referencia a la fecundación, no al último período menstrual.
Un mes = 4 semanas.
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