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1. Fertilization typically takes place in the Fallopian tube. True or false 2. F

ID: 263459 • Letter: 1

Question

1. Fertilization typically takes place in the Fallopian tube. True or false
2. Fraternal twins result when a single fertilizted egg splits in two. True or false
3. Where is the site of early blood cell formation in human embryos? A. Placenta B. Bone marrow C. Extraembryonic membranes D. Yolk sac
4. Which of the following has the ability to cross from maternal blood to fetal blood? A. All of the above B. Drugs C. Alcohol D.oxygen E. Caffeine
5. Which of the following structures are involved in diverting blood away from the lungs in a fetus? A. Ductus venosus B. Ductus arteriosus C. Umblilical arteries D. Foramen ovale E. Umbilical vein 1. Fertilization typically takes place in the Fallopian tube. True or false
2. Fraternal twins result when a single fertilizted egg splits in two. True or false
3. Where is the site of early blood cell formation in human embryos? A. Placenta B. Bone marrow C. Extraembryonic membranes D. Yolk sac
4. Which of the following has the ability to cross from maternal blood to fetal blood? A. All of the above B. Drugs C. Alcohol D.oxygen E. Caffeine
5. Which of the following structures are involved in diverting blood away from the lungs in a fetus? A. Ductus venosus B. Ductus arteriosus C. Umblilical arteries D. Foramen ovale E. Umbilical vein True or false
2. Fraternal twins result when a single fertilizted egg splits in two. True or false
3. Where is the site of early blood cell formation in human embryos? A. Placenta B. Bone marrow C. Extraembryonic membranes D. Yolk sac
4. Which of the following has the ability to cross from maternal blood to fetal blood? A. All of the above B. Drugs C. Alcohol D.oxygen E. Caffeine
5. Which of the following structures are involved in diverting blood away from the lungs in a fetus? A. Ductus venosus B. Ductus arteriosus C. Umblilical arteries D. Foramen ovale E. Umbilical vein

Explanation / Answer

1. Fertilization typically takes place in the Fallopian tube. True or false 2. F