100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIOS255 Ch 23 The respiratory system Exam Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED). $11.49   Add to cart

Exam (elaborations)

BIOS255 Ch 23 The respiratory system Exam Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED).

 4 views  0 purchase
  • Course
  • BIOS255 Ch 23 The respiratory system
  • Institution
  • BIOS255 Ch 23 The Respiratory System

BIOS255 Ch 23 The respiratory system Exam Questions and Answers 2024/2025( A+ GRADED 100% VERIFIED).

Preview 2 out of 12  pages

  • September 10, 2024
  • 12
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BIOS255 Ch 23 The respiratory system
  • BIOS255 Ch 23 The respiratory system
avatar-seller
LECTDERRICK
BIOS255 Ch 23 The respiratory system
Define Respiration
Respiration is the exchange of gases between the atmosphere, blood, and cells




Not studied (66)
You haven't studied these terms yet!

Select these 66
The combination of 3 processes is required for respiration to occur
Ventilation (breathing)
External (pulmonary) respiration
Internal (tissue) respiration




Previous
Play
Next
Rewind 10 seconds
Move forward 10 seconds
Unmute
0:01
/
0:15
Full screen
Brainpower
Read More
How does the cardiovascular system assist the respiratory system?
By transporting gases




Structures of the Respiratory System
Structurally, the components of the respiratory system are divided into 2 parts:
1. Upper respiratory system
2. Lower respiratory system

, Functions of the Respiratory System
Functionally, the components of the respiratory system are divided into 2 zones:
1. Conducting zone
2. Respiratory zone




Upper Respiratory System consists of:
The nose, pharynx (throat), and associated parts




Lower Respiratory System consists of:
The larynx, trachea, bronchi, and lungs




Hyaline cartilage
Hyaline cartilage is found throughout the respiratory tract in order to keep the moist airway open




Equation for measuring the amount of air that moves in and out of the lungs each minute
(Minute Ventilation)
The product of tidal volume and breathing rate indicates the amount of air that moves into and
out of the lungs each minute (minute ventilation, MV = TV × BR). Minute ventilation increases
when the body is using more oxygen and producing more carbon dioxide, as occurs in
exercising.




The interior structures of the external nose have three functions:
(1) warming, moistening, and filtering incoming air (2) detecting olfactory stimuli
(3) modifying speech vibrations as they pass through the large, hollow resonating chambers.

Resonance refers to prolonging, amplifying, or modifying a sound by vibration.




The respiratory Membrane
The exchange of O2 and CO2 between the air spaces in the lungs and the blood takes place by
diffusion across the alveolar and capillary walls, which together form the respiratory membrane.

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 or Stuvia-credit 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 LECTDERRICK. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75632 documents were sold in the last 30 days

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

Start selling
$11.49
  • (0)
  Add to cart