Exam (elaborations)
Walsh Neonatal and Pediatric Respiratory Care, 5th Edition Test Bank.
- Course
- Institution
- Book
Walsh Neonatal and Pediatric Respiratory Care, 5th Edition Test Bank.
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Neonatal and Pediatric Respiratory Care 5th Edition Walsh Test Bank A+
-
Test Bank - Neonatal and Pediatric Respiratory Care, 5th Edition (Walsh, 2019), Chapter 1-36 | All Chapters
-
Test Bank For Neonatal and Pediatric Respiratory Care 5th Edition Walsh 9780323479479 | All Chapters with Answers and Rationals
Seller
Follow
Farider
Reviews received
Content preview
NeonatalStuvia.comand Pediatric Respiratory Care 5th Edition Walsh Test Bank
- The Marketplace to Buy and Sell your Study Material
Chapter 02: Fetal Gas Exchange and Circulation
Walsh: Neonatal and Pediatric Respiratory Care, 5th Edition
MULTIPLE CHOICE
1. Which of the following embryonic germ layers gives formation to the respiratory system?
a. Endoderm
b. Mesoderm
c. Ectoderm
d. Periderm
ANS: A
The respiratory system—pharynx, lungs, and epithelial lining of the trachea and lungs—
originates in the endoderm. Refer to Box 2-1 in the textbook to see the list of various tissue
systems found in the three embryonic layers.
2. What is the function of Wharton’s jelly inside the umbilical cord?
a. To help provide nutrition to the fetus
b. To prevent the vessels inside the cord from kinking
c. To help protect the fetus
d. To regulate the temperature between the fetus and the mother
ANS: B
Wharton’s jelly, a gelatinous substance inside the umbilical cord, helps protects the vessels of
the fetus and may prevent the cord from kinking.
3. Which of the following organ is considered to be the first complete form?
a. Heart
b. Brain
c. Lungs
d. Kidneys
ANS: A
The heart is considered to be the first complete organ formed. By 8 weeks of gestation, the
normal fetal heart is fully functional, complete with all chambers, valves, and major vessels.
4. A pregnant woman is coming for an early prenatal evaluation and wants to know if she can
listen to the baby’s heartbeat. How early can the fetal heartbeat be detected?
a. Day 8
b. Day 22
c. Day 45
d. Day 60
ANS: B
By day 22, cardiac contractions are detectable and bidirectional tidal blood flow begins.
5. Which of the following anatomic structures are fetal shunts?
I. Foramen ovale
II. Sinus venosus
III. Ductus venosus
Downloaded by: Sophiie | abiekay12@gmail.com
Distribution of this document is illegal
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Farider. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
74735 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now