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2 cards from this section. Quick, good the night before a test.
What is the zygote?
Think about the merging of two cells.
How long does the embryonic period last?
It’s the phase before it becomes a fetus.
What is a zygote?
Think of the first stage of a new organism.
True or False: Embryogenesis occurs after the fetal stage.
Remember the order of developmental stages.
Discuss how environmental factors can impact embryonic development.
Consider examples such as teratogens.
Analyze the hormonal changes during the transition from embryo to fetus and their effects.
Focus on how hormones aid in sustaining the pregnancy.
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