100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Bio 245 Exam 3 Respiratory System Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution £6.38   Add to cart

Exam (elaborations)

Bio 245 Exam 3 Respiratory System Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

 5 views  0 purchase

Bio 245 Exam 3 Respiratory System Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

Preview 1 out of 3  pages

  • June 19, 2024
  • 3
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
All documents for this subject (133)
avatar-seller
Hkane
Bio 245 Exam 3 Respiratory System
upper respiratory tract - ANS-nose, pharynx, and associated structures

lower respiratory tract - ANS-larynx, trachea, bronchi, lungs

Conducting zone - ANS-brings air to the site of external respiration; nose, pharynx,
larynx, trachea, bronchi, bronchioles, terminal bronchioles

Respiratory zone - ANS-site of gas exchange, respiratory bronchioles, alveolar ducts,
alveolar sacs, alveoli

Pharynx - ANS-Hollow tube that starts posterior to internal nares and travels down to
opening of next tube in neck

Larynx - ANS-voice box; passageway for air moving from pharynx to trachea; contains
vocal cords

Epiglottis - ANS-A flap of elastic cartilage covered with a mucous membrane; guards
entrance of glottis during swallowing

rima glottidis - ANS-opening between true vocal folds

tracheae - ANS-carries oxygen down to primary bronchi; made of semi circular
cartilaginous rings and located anterior to esophagus

primary bronchi - ANS-emerge from the inferior trachea to go to the lungs, situated in
the right and left pleural cavities

Carina - ANS-Point at which the trachea bifurcates (divides) into the left and right
mainstem bronchi; sensitive for triggering cough reflex

Terminal bronchioles - ANS-end of conducting zone; smallest bronchioles

Alveoli - ANS-air sacs in the lungs, participate in gas exchange;

Primary lobule - ANS-Contains lymphatic vessel, arteriole, venule, and terminal
bronchiole

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

Quick and easy check-out

You can quickly pay through credit card for the summaries. There is no membership needed.

Focus on what matters

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 Hkane. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for £6.38. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

85169 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now

Start selling
£6.38
  • (0)
  Add to cart