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Questions and Answers
During which stage of prenatal development does organogenesis occur?
During which stage of prenatal development does organogenesis occur?
Which of the following is a primary function of the placenta during prenatal development?
Which of the following is a primary function of the placenta during prenatal development?
What is a common outcome associated with Fetal Alcohol Spectrum Disorders?
What is a common outcome associated with Fetal Alcohol Spectrum Disorders?
Why is it better for pregnant women to avoid exposure to teratogens?
Why is it better for pregnant women to avoid exposure to teratogens?
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Which stage of labor involves the delivery of the placenta?
Which stage of labor involves the delivery of the placenta?
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What behavior indicates that fetuses are active contributors to their own learning in the womb?
What behavior indicates that fetuses are active contributors to their own learning in the womb?
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What is the function of the amniotic sac during prenatal development?
What is the function of the amniotic sac during prenatal development?
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During which period of prenatal development does the zygote undergo differentiation?
During which period of prenatal development does the zygote undergo differentiation?
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How many cells are there approximately after 5 days of mitosis following conception?
How many cells are there approximately after 5 days of mitosis following conception?
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Which structure provides the baby with oxygen and nutrients from the mother's bloodstream?
Which structure provides the baby with oxygen and nutrients from the mother's bloodstream?
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What is determined at the moment of conception?
What is determined at the moment of conception?
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Which process involves the zygote multiplying from one cell to billions of cells within about 9 months?
Which process involves the zygote multiplying from one cell to billions of cells within about 9 months?
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At what point does the zygote attach to the uterus?
At what point does the zygote attach to the uterus?
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Which layer of cells becomes the digestive and respiratory systems during organogenesis?
Which layer of cells becomes the digestive and respiratory systems during organogenesis?
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What is the approximate length of the embryo at the end of the embryonic period?
What is the approximate length of the embryo at the end of the embryonic period?
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Which direction does growth occur during prenatal development from head to tail?
Which direction does growth occur during prenatal development from head to tail?
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During which week after conception does the neural tube form, developing into the spinal cord and brain?
During which week after conception does the neural tube form, developing into the spinal cord and brain?
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Which structure is responsible for providing nourishment and oxygen from the mother to the developing embryo?
Which structure is responsible for providing nourishment and oxygen from the mother to the developing embryo?
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