" The Big Picture!" by Mr C

Last lessons Objective

Components of Blood

1.   Examining a blood test report

2.   Introduction to parts of respiratory system

3.   Gas exchange

Number One

http://www.newportnaturalhealth.com/2012/08/a-guide-to-understanding-blood-tests/

Number Two

Please note that there is a distinction between breathing and respiration.

What is respiration?

https://www.youtube.com/watch?v=wMH7HOy1LuE

What is the difference between respiration and breathing?

https://www.youtube.com/watch?v=wMH7HOy1LuE

Anatomy and physiology of respiratory system

https://www.youtube.com/watch?v=WPjqgaMmOTE

Simulation of breathing

https://www.youtube.com/watch?v=zRv5tNCMpyY

An Aussie clip on How the lungs work and lung disease

https://www.youtube.com/watch?v=Cy1lfZAIojs

Please note:

·      The role of pleural tissues and specific proteins that allow for better absorption of oxygen.

·      The role of mucus and heating of external air.

·      The direction and role of cilia.

·      How respiratory infections are linked to anatomical locations of infection.

·      How is the respiratory system linked both to the digestive system and circulatory system?

·      Imagine getting fuel, transporting that fuel and then burning it.

Number Three

https://www.youtube.com/watch?v=W7egri8t-iE

a molecular view

https://www.youtube.com/watch?v=x26TWL3VKMg

an animated explaination

https://www.youtube.com/watch?v=oJ_9OqJJzdI

a lecture format

https://www.youtube.com/watch?v=KUhAbqg2JYg

another lesson\lecture format with drawing

https://www.youtube.com/watch?v=acSG-zbmae0

Key points

Fast verse slow absorption of carbion dioxide

The role of carbonic anhydrase

What occurs in the blood plasma verse the rbc

How does the body deal with broad range of carbon dioxide in the blood.

5 Questions on Circulatory or Blood from Provincial Exams

https://www.bced.gov.bc.ca/exams/specs/resource_exams/biology12/2013bi12_b_mc.pdf

In moments of stress, learn to breath..it will relax you!