D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
Germinal Period -
correct answer ✅0-2 Weeks gestation
Fertilization and Implantation of Zygote
Creation of Blastocyst
Mitosis
Blastocyst -
correct answer ✅Embryo before implantation into uterine wall
Rapidly dividing ball of cells
Zygote -
correct answer ✅fertilized ovum
Mitosis -
correct answer ✅Cell division producing two daughter cells with
the same number of chromosomes as the parent cell.
Embryonic Period -
correct answer ✅2 weeks-2months gestation
Placenta forms
,D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
Now an embryo
Nutrients and oxygen given from placenta through the umbilical
cord
Sensitive to teratogens because development of life support
systems
Fetal Period -
correct answer ✅2 months+
All major structures continue to develop
at 3 months fetus has all its body parts
Viability about 24 weeks
Embryonic Disk -
correct answer ✅inner group of cells of the blastocyst
embryonic disk
becomes the embryo
Trophoblast -
correct answer ✅outer group of cells of the blastocyst
trophoblast
,D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
becomes the support system nourishing the developing organism
Viability -
correct answer ✅able to live independently outside a mother's
uterus
What will blastocyst become? -
correct answer ✅Embryo
Cephalocaudal Development -
correct answer ✅Growth from head to tail
Proximodistal Development -
correct answer ✅Growth from the midline outward
Teratogens -
correct answer ✅anything that interferes with normal fetal
development
, D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
preeclampsia -
correct answer ✅high blood pressure
possible damage to liver and kidneys
aka toxemia
Rh Disease -
correct answer ✅form of anemia caused by a protein
1st Stage of Labor -
correct answer ✅Braxton hicks
contractions
cervix dilates to 10
discharge of blood or amniotic fluid
longest part
2nd stage of labor -
correct answer ✅passing of baby through birth canal
pushing baby out
episiotomy done if necessary
Exam Questions And Answers Latest Update
2025
Germinal Period -
correct answer ✅0-2 Weeks gestation
Fertilization and Implantation of Zygote
Creation of Blastocyst
Mitosis
Blastocyst -
correct answer ✅Embryo before implantation into uterine wall
Rapidly dividing ball of cells
Zygote -
correct answer ✅fertilized ovum
Mitosis -
correct answer ✅Cell division producing two daughter cells with
the same number of chromosomes as the parent cell.
Embryonic Period -
correct answer ✅2 weeks-2months gestation
Placenta forms
,D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
Now an embryo
Nutrients and oxygen given from placenta through the umbilical
cord
Sensitive to teratogens because development of life support
systems
Fetal Period -
correct answer ✅2 months+
All major structures continue to develop
at 3 months fetus has all its body parts
Viability about 24 weeks
Embryonic Disk -
correct answer ✅inner group of cells of the blastocyst
embryonic disk
becomes the embryo
Trophoblast -
correct answer ✅outer group of cells of the blastocyst
trophoblast
,D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
becomes the support system nourishing the developing organism
Viability -
correct answer ✅able to live independently outside a mother's
uterus
What will blastocyst become? -
correct answer ✅Embryo
Cephalocaudal Development -
correct answer ✅Growth from head to tail
Proximodistal Development -
correct answer ✅Growth from the midline outward
Teratogens -
correct answer ✅anything that interferes with normal fetal
development
, D202 Human Growth and Development WGU
Exam Questions And Answers Latest Update
2025
preeclampsia -
correct answer ✅high blood pressure
possible damage to liver and kidneys
aka toxemia
Rh Disease -
correct answer ✅form of anemia caused by a protein
1st Stage of Labor -
correct answer ✅Braxton hicks
contractions
cervix dilates to 10
discharge of blood or amniotic fluid
longest part
2nd stage of labor -
correct answer ✅passing of baby through birth canal
pushing baby out
episiotomy done if necessary
