NUR 2513 Maternal-Child Nursing
Maternal Child Exam 1 Questions & Answers
What are the Embryonic stages?
Correct Answer:
Pre-embryonic - Ovum --> Zygote Embryonic - Embryo --> Fetus --> Conceptus Fetal - Cephalocaudal development
What occurs in the Pre-embryonic stage?
Correct Answer:
ovum is fertilized by sperm, until cell division occurs around 2 weeks
When does the Pre-embryonic stage occur?
Correct Answer:
from the 1st day of conception
What develops in the Pre-embryonic stage?
Correct Answer:
Ovum & Zygote
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What is an Ovum?
Correct Answer:
from ovulation to fertilization mature egg
What is a Zygote?
Correct Answer:
From fertilization to implantation fertilized egg
What is the Embryonic stage?
Correct Answer:
Organs are formed Rapid cell division
When does the Embryonic stage occur?
Correct Answer:
weeks 2-8 after conception
What develops in the Embryonic stage?
Correct Answer:
Embryo Fetus Conceptus 2 / 4
What is an Embryo?
Correct Answer:
It is the fertilized egg that is the early stages of the fetus Implantation to 5-8 weeks
What is a Fetus?
Correct Answer:
the developing human organism from 5-8 weeks after conception to birth
What is Conceptus?
Correct Answer:
developing embryo & placental structures throughout pregnancy
What occurs in the Fetal Development stage?
Correct Answer:
Cephalocaudal development Age of viability
When does the Fetal Development stage occur?
Correct Answer:
Week 9 until birth
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What is Cephalocaudal development?
Correct Answer:
Fetus develops from the head
What is Age of viability?
Correct Answer:
Earliest stage the fetus can survive if they are born 24 weeks Fetus weighs >500-600g
What size is the fetus at Weeks 6-11?
Correct Answer:
- weeks - small orange juice
- weeks - naval orange
10 weeks - grapefruit
What type of exam should women of 6-11 weeks pregnant get?
Correct Answer:
Bimanual exam --> uterus considered pelvic organ Ultrasound
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