1.4.5.2 - Zygote → Embryo → Foetus
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Practice Questions
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What is the zygote?
💡 Hint: Think about the merging of two cells.
How long does the embryonic period last?
💡 Hint: It’s the phase before it becomes a fetus.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a zygote?
💡 Hint: Think of the first stage of a new organism.
True or False: Embryogenesis occurs after the fetal stage.
💡 Hint: Remember the order of developmental stages.
1 more question available
Challenge Problems
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Discuss how environmental factors can impact embryonic development.
💡 Hint: Consider examples such as teratogens.
Analyze the hormonal changes during the transition from embryo to fetus and their effects.
💡 Hint: Focus on how hormones aid in sustaining the pregnancy.
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