CA 6.4 Gas Exchange self evaluation and assignment links
Evaluate how confident you are in these topics. 1= not at all 2= ok but fuzzy on the details 3= very confident Links at the end for further assignments
Email address *
Class B day *
Last Name *
Your answer
First Name *
Your answer
Gas Exchange

6.4.4
Type I pneumocytes are extremely thin alveolar cells that are adapted to
carry out gas exchange.

*

6.4.5
Type II pneumocytes secrete a solution containing surfactant that creates a moist surface inside the alveoli to prevent the sides of the alveolus adhering to each other by reducing surface tension.

*
6.4.14 Able to draw, label and annotate a diagram to show the structure of an alveolus and an adjacent capillary. *

6.4.3
Ventilation maintains concentration gradients of oxygen and carbon dioxide between air in alveoli and blood flowing in adjacent capillaries.

*
Ventilation

6.4.1
The lungs are actively ventilated to ensure that gas exchange can occur passively.

*

6.4.6
Air is carried to the lungs in the trachea and bronchi and then to the alveoli in bronchioles.

*

6.4.7
Muscle contractions cause the pressure changes inside the thorax that force air in and out of the lungs to ventilate them.

*

6.4.8
Different muscles are required for inspiration and expiration because muscles only do work when they contract.

*

6.4.9
Causes and consequences of lung cancer.

*

6.4.2
Obtain evidence for theories—epidemiological studies have contributed to our understanding of the causes of lung cancer. (1.8)

*

6.4.10
Causes and consequences of emphysema.

*
6.4.11External and internal intercostal muscles, and diaphragm andabdominal muscles as examples of antagonistic muscle action. *
6.4.12Monitoring of ventilation in humans at rest and after mild and vigorous exercise. *
Link for expected vocabulary list and will be posted below; flash cards are a requirement *
Text pages: 314-316 add to the Cornell summary in binder
pgs: 314-316; 293-296 291-292 HL: 700-704
Gas Exchange Reference comprehensive notes/ video links
www.mskibbio.weebly.com topic ventilation page
Vikings and emphysema/ lung disease article
Lab Hand out to be read prior to ventilation/exercise lab- hard copy available in classroom
Ventilation Homework Qs link will be sent to your email inbox. It is recommended that you finish the ventilation text reading; create vocabulary flashcards and go through the reference material [read/viewed/utilized for self evaluations]. These model questions are being evaluated for authenticity so cutting and pasting material/ copying other student's or directly copying text/reference material will not be acceptable, ie, in your own words please.
email address
Your answer
Please explain why this assignment was not completed during the time allotted/ past the due date/time. *
Your answer
Submit
Never submit passwords through Google Forms.
reCAPTCHA
This content is neither created nor endorsed by Google. Report Abuse - Terms of Service - Additional Terms