100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIO 270 HYND EXAM 3 STUDY GUIDE SOLUTIONS $10.49   Add to cart

Exam (elaborations)

BIO 270 HYND EXAM 3 STUDY GUIDE SOLUTIONS

 2 views  0 purchase
  • Course
  • Bio 270
  • Institution
  • Bio 270

BIO 270 HYND EXAM 3 STUDY GUIDE SOLUTIONS (T/F) The O2-Hb dissociation curve is static - ANSWER-False, it is not static Steep between "20-60" Flat between "60-100" ______________ is the main determinant of # of Hb binding sites - ANSWER- What component of hemoglobin actually binds the oxygen?...

[Show more]

Preview 2 out of 14  pages

  • October 30, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Bio 270
  • Bio 270
avatar-seller
Emillect
©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




BIO 270 HYND EXAM 3 STUDY GUIDE

SOLUTIONS


(T/F) The O2-Hb dissociation curve is static - ANSWER✔✔-False, it is not static


Steep between "20-60"


Flat between "60-100"


______________ is the main determinant of # of Hb binding sites - ANSWER✔✔-


What component of hemoglobin actually binds the oxygen? - ANSWER✔✔-Fe+


Since the blood goes leaves the lungs with pO2 =100, what does this mean for its affinity? - ANSWER✔✔-

Almost fully saturated (around ~ 97%)


What does the plateau portion of the O2-Hb curve tell you? - ANSWER✔✔-Hb is almost fully saturated




If there is a drop in O2, they will still be almost completely saturated until 60mmHg when the graph gets

steep




Page 1/14

, ©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

FIRST PUBLISH OCTOBER 2024




Methods of Gas Transport in the Blood:




O2: 2 steps


Dissolved-1.5%


Bound to Hemoglobin-98.5%




CO2: 3 steps


Dissolved-10%


Bound to Hemoglobin-30%


As Bicarbonate- 60% - ANSWER✔✔-KNOW NUMBERS


_________________ ___________ catalyzes this reaction (H2CO3) in the RBC's - ANSWER✔✔-Carbonic

Anhydrase


What law explains why soda goes flat? - ANSWER✔✔-Henry's law


Most of the atmosphere is made up of what gas? - ANSWER✔✔-Nitrogen (79%)




Page 2/14

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 Emillect. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

77254 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
$10.49
  • (0)
  Add to cart