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Hormonal Stress Response


4 months, 1 week

From The Biology of Prenatal Development.Buy Now

Script: 4 شهر.

وبنهاية 16 أسبوعاً، فإن العمليات التي تشتمل على إدخال إبرة بداخل بطن هذا الجنين تثير استجابة إجهاد هروموني مما يؤدي إلى إطلاق النُورْأَدْرِنالين أو النورأَبِينِفْرين، في مجرى الدم.

All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
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