Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400...
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Transcript of Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400...
![Page 1: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/1.jpg)
Chapter 28 - Pregnancy and Human Development
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FertilizationEarly
Embryonic Development
Late Embryonic
Development
Pregnancy and Fetal
DevelopmentBirth
FINAL ROUND
![Page 2: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/2.jpg)
Fertilization:
$100 Question
A fertilized egg is also called a(n):
a. gamete.
b. gastrula.
c. oocyte.
d. zygote.
BACK TO GAME
ANSWER
![Page 3: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/3.jpg)
Fertilization:
$100 Answer
A fertilized egg is also called a(n):
a. gamete.
b. gastrula.
c. oocyte.
d. zygote.
BACK TO GAME
![Page 4: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/4.jpg)
Fertilization:
$200 Question
When, in the female, is meiosis II completed?
a. At birth
b. During embryonic development
c. At fertilization
d. At pubertyBACK TO GAME
ANSWER
![Page 5: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/5.jpg)
Fertilization:
$200 Answer
When, in the female, is meiosis II completed?
a. At birth
b. During embryonic development
c. At fertilization
d. At pubertyBACK TO GAME
![Page 6: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/6.jpg)
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 oocytesafter fertilization.
BACK TO GAME
ANSWER
![Page 7: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/7.jpg)
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
![Page 8: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/8.jpg)
Fertilization:
$400 Question
The ovulated oocyte is surrounded by an outer capsule called the:
a. acrosome.
b. corona radiata.
c. morula.
d. alpha protein.BACK TO GAME
ANSWER
![Page 9: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/9.jpg)
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
![Page 10: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/10.jpg)
Fertilization:
$500 Question
Monospermy is assured by the release of:
a. beta proteins.
b. calcium.
c. iron.
d. alpha proteins.
BACK TO GAME
ANSWER
![Page 11: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/11.jpg)
Fertilization:
$500 Answer
Monospermy is assured by the release of:
a. beta proteins.
b. calcium.
c. iron.
d. alpha proteins.
BACK TO GAME
![Page 12: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/12.jpg)
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, blastocystBACK TO GAME
ANSWER
![Page 13: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/13.jpg)
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, blastocystBACK TO GAME
![Page 14: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/14.jpg)
Early Embryonic Development:
$200 Question
The end result of cleavage is a:
a. blastomere.
b. blastocyst.
c. morula.
d. gastrula.
BACK TO GAME
ANSWER
![Page 15: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/15.jpg)
Early Embryonic Development:
$200 Answer
The end result of cleavage is a:
a. blastomere.
b. blastocyst.
c. morula.
d. gastrula.
BACK TO GAME
![Page 16: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/16.jpg)
Early Embryonic Development:
$300 Question
The embryo implants in the uterus as a:
a. zygote.
b. blastocyst.
c. morula.
d. gastrula.
BACK TO GAME
ANSWER
![Page 17: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/17.jpg)
Early Embryonic Development:
$300 Answer
The embryo implants in the uterus as a:
a. zygote.
b. blastocyst.
c. morula.
d. gastrula.
BACK TO GAME
![Page 18: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/18.jpg)
Early Embryonic Development:
$400 Question
After fertilization a loose collection of cells forms in the uterine tube. This cluster of cells is called a:
a. blastomere.
b. blastocyst.
c. morula.
d. trophoblast.BACK TO GAME
ANSWER
![Page 19: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/19.jpg)
Early Embryonic Development:
$400 Answer
After fertilization a loose collection of cells forms in the uterine tube. This cluster of cells is called a:
a. blastomere.
b. blastocyst.
c. morula.
d. trophoblast.BACK TO GAME
![Page 20: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/20.jpg)
Early Embryonic Development:
$500 Question
Which of the following develops into the embryonic disc?
a. Cytotrophoblast
b. Syncytiotrophoblast
c. Inner cell mass
d. Zona pellucidaBACK TO GAME
ANSWER
![Page 21: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/21.jpg)
Early Embryonic Development:
$500 Answer
Which of the following develops into the embryonic disc?
a. Cytotrophoblast
b. Syncytiotrophoblast
c. Inner cell mass
d. Zona pellucidaBACK TO GAME
![Page 22: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/22.jpg)
Late Embryonic Development:
$100 Question
Which extraembryonic membrane contributes to the formation of the placenta?
a. Allantois
b. Amnion
c. Chorion
d. Yolk sacBACK TO GAME
ANSWER
![Page 23: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/23.jpg)
Late Embryonic Development:
$100 Answer
Which extraembryonic membrane contributes to the formation of the placenta?
a. Allantois
b. Amnion
c. Chorion
d. Yolk sacBACK TO GAME
![Page 24: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/24.jpg)
Late Embryonic Development:
$200 Question
The notochord develops from the:
a. endoderm.
b. mesoderm.
c. ectoderm.
d. chorion.
BACK TO GAME
ANSWER
![Page 25: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/25.jpg)
Late Embryonic Development:
$200 Answer
The notochord develops from the:
a. endoderm.
b. mesoderm.
c. ectoderm.
d. chorion.
BACK TO GAME
![Page 26: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/26.jpg)
Late Embryonic Development:
$300 Question
Which extraembryonic membrane contributes to the formation of the umbilical cord?
a. Allantois
b. Amnion
c. Chorion
d. Yolk sacBACK TO GAME
ANSWER
![Page 27: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/27.jpg)
Late Embryonic Development:
$300 Answer
Which extraembryonic membrane contributes to the formation of the umbilical cord?
a. Allantois
b. Amnion
c. Chorion
d. Yolk sacBACK TO GAME
![Page 28: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/28.jpg)
Late Embryonic Development:
$400 Question
The neural tube and neural crest cells develop from the:
a. endoderm.
b. mesoderm.
c. ectoderm.
d. notoderm.BACK TO GAME
ANSWER
![Page 29: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/29.jpg)
Late Embryonic Development:
$400 Answer
The neural tube and neural crest cells develop from the:
a. endoderm.
b. mesoderm.
c. ectoderm.
d. notoderm.BACK TO GAME
![Page 30: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/30.jpg)
Late Embryonic Development:
$500 Question
All of the following develop from somites except:
a. vertebrae.
b. skeletal muscles.
c. the dermis.
d. the heart.BACK TO GAME
ANSWER
![Page 31: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/31.jpg)
Late Embryonic Development:
$500 Answer
All of the following develop from somites except:
a. vertebrae.
b. skeletal muscles.
c. the dermis.
d. the heart.BACK TO GAME
![Page 32: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/32.jpg)
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.
BACK TO GAME
ANSWER
![Page 33: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/33.jpg)
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
![Page 34: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/34.jpg)
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. twelfth rib.BACK TO GAME
ANSWER
![Page 35: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/35.jpg)
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. twelfth rib.BACK TO GAME
![Page 36: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/36.jpg)
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.BACK TO GAME
ANSWER
![Page 37: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/37.jpg)
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
![Page 38: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/38.jpg)
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
BACK TO GAME
ANSWER
![Page 39: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/39.jpg)
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
![Page 40: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/40.jpg)
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.BACK TO GAME
ANSWER
![Page 41: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/41.jpg)
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
![Page 42: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/42.jpg)
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.
BACK TO GAME
ANSWER
![Page 43: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/43.jpg)
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
![Page 44: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/44.jpg)
Birth:
$200 Question
Which hormone is responsible for the milk letdown reflex?
a. Prolactin
b. Oxytocin
c. Relaxin
d. ProgesteroneBACK TO GAME
ANSWER
![Page 45: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/45.jpg)
Birth:
$200 Answer
Which hormone is responsible for the milk letdown reflex?
a. Prolactin
b. Oxytocin
c. Relaxin
d. ProgesteroneBACK TO GAME
![Page 46: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/46.jpg)
Birth:
$300 Question
The infant’s head enters the true pelvis during this stage of labor.
a. Crowning
b. Effaces
c. Engagement
d. PresentationBACK TO GAME
ANSWER
![Page 47: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/47.jpg)
Birth:
$300 Answer
The infant’s head enters the true pelvis during this stage of labor.
a. Crowning
b. Effaces
c. Engagement
d. PresentationBACK TO GAME
![Page 48: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/48.jpg)
Birth:
$400 Question
Which hormone stimulates the formation of oxytocin receptors on the uterus?
a. Relaxin
b. Progesterone
c. Estrogen
d. ProstaglandinsBACK TO GAME
ANSWER
![Page 49: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/49.jpg)
Birth:
$400 Answer
Which hormone stimulates the formation of oxytocin receptors on the uterus?
a. Relaxin
b. Progesterone
c. Estrogen
d. ProstaglandinsBACK TO GAME
![Page 50: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/50.jpg)
Birth:
$500 Question
The ligamentum teres is the remnant of the:
a. umbilical arteries.
b. umbilical vein.
c. ductus venosus.
d. ductus arteriosus.BACK TO GAME
ANSWER
![Page 51: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/51.jpg)
Birth:
$500 Answer
The ligamentum teres is the remnant of the:
a. umbilical arteries.
b. umbilical vein.
c. ductus venosus.
d. ductus arteriosus.BACK TO GAME
![Page 52: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/52.jpg)
FINAL ROUND Question
After successful implantation has occurred, the corpus luteum is maintained by a hormone that is secreted by the trophoblast cells called:
a. FSH.
b. hCG.
c. hCT.
d. hPL.BACK TO GAME
ANSWER
![Page 53: Chapter 28 - Pregnancy and Human Development $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Fertilization Early Embryonic Development Late Embryonic.](https://reader036.fdocuments.net/reader036/viewer/2022062300/56649d315503460f94a09ba2/html5/thumbnails/53.jpg)
FINAL ROUND Answer
After successful implantation has occurred, the corpus luteum is maintained by a hormone that is secreted by the trophoblast cells called:
a. FSH.
b. hCG.
c. hCT.
d. hPL.BACK TO GAME