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Chapter 28 - Pregnancy and Human Development

Chapter 28 - Pregnancy and Human Development. Early Embryonic Development. Late Embryonic Development. Pregnancy and Fetal Development. Fertilization. Birth. $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400.

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Chapter 28 - Pregnancy and Human Development

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  1. Chapter 28 - Pregnancy and Human Development Early Embryonic Development Late Embryonic Development Pregnancy and Fetal Development Fertilization Birth $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

  2. Fertilization:$100 Question • A fertilized egg is also called: • a. gamete • b. gastrula • c. oocyte • d. zygote ANSWER BACK TO GAME

  3. Fertilization:$100 Answer • A fertilized egg is also called: • a. gamete • b. gastrula • c. oocyte • d. zygote BACK TO GAME

  4. Fertilization:$200 Question • When, in the female, is meiosis II completed? • a. at birth • b. during embryonic development • c. at fertilization • d. at puberty ANSWER BACK TO GAME

  5. Fertilization:$200 Answer • When, in the female, is meiosis II completed? • a. at birth • b. during embryonic development • c. at fertilization • d. at puberty BACK TO GAME

  6. Fertilization:$300 Question • Capacitation refers to: • a. changes occurring in sperm before fertilization • b. changes occurring in sperm during fertilization • c. changes occurring in oocytes before fertilization • d. changes occurring in oocytes after fertilization ANSWER BACK TO GAME

  7. Fertilization:$300 Answer • Capacitation refers to: • a. changes occurring in sperm before fertilization • b. changes occurring in sperm during fertilization • c. changes occurring in oocytes before fertilization • d. changes occurring in oocytes after fertilization BACK TO GAME

  8. Fertilization:$400 Question • The ovulated oocyte is surrounded by an outer capsule called the: • a. acrosome • b. corona radiata • c. morula • d. alpha protein ANSWER BACK TO GAME

  9. Fertilization:$400 Answer • The ovulated oocyte is surrounded by an outer capsule called the: • a. acrosome • b. corona radiata • c. morula • d. alpha protein BACK TO GAME

  10. Fertilization:$500 Question • Monospermy is assured by the release of: • a. beta proteins • b. calcium • c. iron • d. alpha proteins ANSWER BACK TO GAME

  11. Fertilization:$500 Answer • Monospermy is assured by the release of: • a. beta proteins • b. calcium • c. iron • d. alpha proteins BACK TO GAME

  12. Early Embryonic Development:$100 Question • Which of the following is in the correct chronological order? • a. zygote, morula, blastocyst • b. zygote, blastocyst, morula • c. blastocyst, morula, zygote • d. morula, zygote, blastocyst ANSWER BACK TO GAME

  13. Early Embryonic Development:$100 Answer • Which of the following is in the correct chronological order? • a. zygote, morula, blastocyst • b. zygote, blastocyst, morula • c. blastocyst, morula, zygote • d. morula, zygote, blastocyst BACK TO GAME

  14. Early Embryonic Development:$200 Question • The end result of cleavage is a: • a. blastomere • b. blastocyst • c. morula • d. gastrula ANSWER BACK TO GAME

  15. Early Embryonic Development:$200 Answer • The end result of cleavage is a: • a. blastomere • b. blastocyst • c. morula • d. gastrula BACK TO GAME

  16. Early Embryonic Development:$300 Question • The embryo implants in the uterus as a: • a. zygote • b. blastocyst • c. morula • d. gastrula ANSWER BACK TO GAME

  17. Early Embryonic Development:$300 Answer • The embryo implants in the uterus as a: • a. zygote • b. blastocyst • c. morula • d. gastrula BACK TO GAME

  18. Early Embryonic Development:$400 Question • After fertilization a loose collection of cells form in the uterine tube. This cluster of cells is called a: • a. blastomere • b. blastocyst • c. morula • d. trophoblast ANSWER BACK TO GAME

  19. Early Embryonic Development:$400 Answer • After fertilization a loose collection of cells form in the uterine tube. This cluster of cells is called a: • a. blastomere • b. blastocyst • c. morula • d. trophoblast BACK TO GAME

  20. Early Embryonic Development:$500 Question • Which of the following develops into the embryonic disc? • a. cytotrophoblast • b. syncytiotrophoblast • c. inner cell mass • d. zona pellucida ANSWER BACK TO GAME

  21. Early Embryonic Development:$500 Answer • Which of the following develops into the embryonic disc? • a. cytotrophoblast • b. syncytiotrophoblast • c. inner cell mass • d. zona pellucida BACK TO GAME

  22. Late Embryonic Development:$100 Question • Which extraembryonic membrane contributes to the formation of the placenta? • a. allantois • b. amnion • c. chorion • d. yolk sac ANSWER BACK TO GAME

  23. Late Embryonic Development:$100 Answer • Which extraembryonic membrane contributes to the formation of the placenta? • a. allantois • b. amnion • c. chorion • d. yolk sac BACK TO GAME

  24. Late Embryonic Development:$200 Question • The notochord develops from the: • a. endoderm • b. mesoderm • c. ectoderm • d. chorion ANSWER BACK TO GAME

  25. Late Embryonic Development:$200 Answer • The notochord develops from the: • a. endoderm • b. mesoderm • c. ectoderm • d. chorion BACK TO GAME

  26. Late Embryonic Development:$300 Question • Which extraembryonic membrane contributes to the formation of the umbilical cord? • a. allantois • b. amnion • c. chorion • d. yolk sac ANSWER BACK TO GAME

  27. Late Embryonic Development:$300 Answer • Which extraembryonic membrane contributes to the formation of the umbilical cord? • a. allantois • b. amnion • c. chorion • d. yolk sac BACK TO GAME

  28. Late Embryonic Development:$400 Question • The neural tube and neural crest cells develop from the: • a. endoderm • b. mesoderm • c. ectoderm • d. milkman ANSWER BACK TO GAME

  29. Late Embryonic Development:$400 Answer • The neural tube and neural crest cells develop from the: • a. endoderm • b. mesoderm • c. ectoderm • d. milkman BACK TO GAME

  30. Late Embryonic Development:$500 Question • All of the following develop from somites except: • a. vertebrae • b. skeletal muscles • c. dermis • d. heart ANSWER BACK TO GAME

  31. Late Embryonic Development:$500 Answer • All of the following develop from somites except: • a. vertebrae • b. skeletal muscles • c. dermis • d. heart BACK TO GAME

  32. Pregnancy and Fetal Development:$100 Question • All of the following are metabolic changes that occur in pregnant women except: • a. increase in metabolic rate • b. negative calcium balance • c. metabolize more fatty acids • d. hPL helps breast maturation for lactation ANSWER BACK TO GAME

  33. Pregnancy and Fetal Development:$100 Answer • All of the following are metabolic changes that occur in pregnant women except: • a. increase in metabolic rate • b. negative calcium balance • c. metabolize more fatty acids • d. hPL helps breast maturation for lactation BACK TO GAME

  34. Pregnancy and Fetal Development:$200 Question • At the time of birth the uterus has enlarged to the level of the: • a. diaphragm • b. kidneys • c. xiphoid process • d. 12th rib ANSWER BACK TO GAME

  35. Pregnancy and Fetal Development:$200 Answer • At the time of birth the uterus has enlarged to the level of the: • a. diaphragm • b. kidneys • c. xiphoid process • d. 12th rib BACK TO GAME

  36. Pregnancy and Fetal Development:$300 Question • Nutrients are carried from the placenta to the fetus by the: • a. umbilical artery • b. umbilical vein • c. ductus arteriosus • d. ductus venosus ANSWER BACK TO GAME

  37. Pregnancy and Fetal Development:$300 Answer • Nutrients are carried from the placenta to the fetus by the: • a. umbilical artery • b. umbilical vein • c. ductus arteriosus • d. ductus venosus BACK TO GAME

  38. Pregnancy and Fetal Development:$400 Question • Chadwick’s sign refers to what changes during pregnancy? • a. increased pigmentation of facial skin • b. darkening of the areola • c. purplish hue of the vagina • d. lordosis and flaring of the ribs ANSWER BACK TO GAME

  39. Pregnancy and Fetal Development:$400 Answer • Chadwick’s sign refers to what changes during pregnancy? • a. increased pigmentation of facial skin • b. darkening of the areola • c. purplish hue of the vagina • d. lordosis and flaring of the ribs BACK TO GAME

  40. Pregnancy and Fetal Development:$500 Question • In the developing fetus all body systems are present by: • a. 8 weeks • b. 12 weeks • c. 20 weeks • d. 40 weeks ANSWER BACK TO GAME

  41. Pregnancy and Fetal Development:$500 Answer • In the developing fetus all body systems are present by: • a. 8 weeks • b. 12 weeks • c. 20 weeks • d. 40 weeks BACK TO GAME

  42. Birth:$100 Question • During late pregnancy and during labor the release of oxytocin is regulated by: • a. negative feedback • b. positive feedback • c. the sympathetic nervous system • d. the parasympathetic nervous system ANSWER BACK TO GAME

  43. Birth:$100 Answer • During late pregnancy and during labor the release of oxytocin is regulated by: • a. negative feedback • b. positive feedback • c. the sympathetic nervous system • d. the parasympathetic nervous system BACK TO GAME

  44. Birth:$200 Question • Which hormone is responsible for the milk let-down reflex? • a. prolactin • b. oxytocin • c. relaxin • d. progesterone ANSWER BACK TO GAME

  45. Birth:$200 Answer • Which hormone is responsible for the milk let-down reflex? • a. prolactin • b. oxytocin • c. relaxin • d. progesterone BACK TO GAME

  46. Birth:$300 Question • The infant’s head enters the true pelvis during this stage of labor. • a. crowning • b. effaces • c. engagement • d. presentation ANSWER BACK TO GAME

  47. Birth:$300 Answer • The infant’s head enters the true pelvis during this stage of labor. • a. crowning • b. effaces • c. engagement • d. presentation BACK TO GAME

  48. Birth:$400 Question • Which hormone stimulates the formation of oxytocin receptors on the uterus? • a. relaxin • b. progesterone • c. estrogen • d. prostaglandins ANSWER BACK TO GAME

  49. Birth:$400 Answer • Which hormone stimulates the formation of oxytocin receptors on the uterus? • a. relaxin • b. progesterone • c. estrogen • d. prostaglandins BACK TO GAME

  50. Birth:$500 Question • The ligamentum teres is the remnant of the: • a. umbilical arteries • b. umbilical vein • c. ductus venosus • d. ductus arteriosus ANSWER BACK TO GAME

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