Human Embryonic and Fetal Development
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Human Embryonic and Fetal DevelopmentQuestions
- How does fertilization differ from copulation?
- How do gametes affect genetic variation?
- How is a zygote formed in humans?
- How does a zygote differ from a gamete?
- What organs arise from the endoderm?
- What is the ectoderm?
- What is the endoderm?
- How does smoking affect the placenta?
- How do the placenta and amnion develop?
- What is the amnion?
- What occurs during each trimester of human pregancy?
- How is chorionic villus sampling performed?
- Question #2c769
- How do the cells in a blastocyst change as it becomes an embryo?
- Where in the stem cell of an embryo are the instructions located for how to build the heart?
- How does heredity affect flexibility?
- How long after conception is the body completely formed?
- What are symptoms of preeclampsia?