CHAPTER 19: RESPIRATORY SYSTEM
OBJECTIVES:
Kim Anapol and Courtney Harrison
- Name the organs and functions of the respiratory system.
Organs / Functions
1 / 1
2 / 2
3 / 3
4
5
6
7
8
- Name the 5 parts of respiration. (They are defined in objectives below)
Paul Baker and Michelle Perry
Describe the significance of oxygen and carbon dioxide in human cells.
4.Explain the structure and function of mucous membranes that line most of the respiratory tract. Specifically name and label the tissue that lines the trachea, using a picture from the lab PPT.Whitney Chaney, Angela Walker and Shalyn Miller
5.Locate the upper respiratory organs on a diagramfrom the lab PPT, and describe their specific function(s). One is in both respiratory system and another.
6.Name the four skull bones that contain sinuses and label themin a diagram from the lab PPT. Name the function(s) of paranasal sinuses.
Austin Boggs and Cathy Watkins
7.Name the three parts of the pharynx and label them in a diagram from the lab PPT.
8.Explain the significance of the epiglottis and glottis. Label bothin a diagram from the lab PPT.
Austin Boggs and Cathy Watkins
Zach Bowen and Misty Robertson
9.Give the scientific name for the "Adam's Apple", and label it in a diagram from the lab PPT.
10-.Describe how are where sound originates, label these structures on a diagram from the lab PPT, and explain how sound is then converted into recognizable speech.
Morgan Carter and April Mosley
11.Locate the lower respiratory organs on a diagramfrom the lab PPT, and describe the structure and any specific function(s) each may have.
Teresa Stewart and Renae Savage
12.Define the terms C-ring, trachealis muscle, and carina. Label each in a diagram from the lab PPT.
13.Name the type of cartilage that composes the trachea wall. ______
Nona Gilliam and Melanie Markins
14.Distinguish between a primary, secondary, and tertiary bronchus, and label eachin a diagram from the lab PPT or on a model.
15.Explain what happens to the epithelial lining, cartilage and smooth muscle of the bronchi as they branch deep into the lungs to form terminal bronchioles.
Angie Riddle and Angie Gipson
16.Explain the effects that histamine and epinephrine have on terminal bronchioles.
17.Discuss the structure and function of the pleural membranes and label them on a diagram from the lab PPT.
Misti Hibbens and Allison Whitley
18.Distinguish between a lobe and lobule of the lung and label each on a diagram from the lab PPT or on a model.
19.Discuss the microscopic anatomy of the lung, and label the tissue components in a picture from the lab PPT.
Christa Jordan and Santanna Lancaster
20.Track a breath of air from the nose to an alveolus, noting what happens to the air as it meets each structure (16 steps)
1
Laura Cordery and Cody Nunley
21.Distinguish between Type I and Type II Alveolar cells, in terms of structure and function and label each in a diagram from the labeling diagram PPT.
22.Define the term surfactant and describe its important function.
Karen Ison and Sarah Ison
23.Show the respiratory membrane using a diagram from the labeling diagram PPT. And
a.provide the scientific name of the process that occurs through this membrane,
b.define that process,
c.describe the structure of this membrane in terms of specific tissue components and thickness,
d.explain what occurs through this membrane using actual numerical values,
e.explain the fate of the substances involved.
a.b.
c.
d.
e.
Tim Collins and Kala Tussey
24.Define the term pulmonary ventilation, and describe its two actions in terms of forces, muscles, and membranes involved.
25.Starting with the diaphragm muscle inits relaxed position, describe in order, the events that occur during inspiration and show a diagram of this from the lab PPT or labeling diagram PPT.
Erica Nunley
26.Explain how Boyle's Law relates to ventilation.
Anna Laney and Michael Moore
27.Explain why the serous fluid between the pleural membranes has such high surface tension.
28.Define the term atelectasis, explain what is usually lacking within the alveoliwhen it occurs, and name the disease of premature newborns when it occurs.
Stephanie Kouns and Tiffney Kelsey
29.Name the instrument used to measure lung volumes.
30.List, define, give estimate values, and correlate the six different lung volume measurements shown in a graph from the lab PPT.
Kayla McDavid and Tanner Queen
31.Define the term external respiration.
32.State Dalton's Law and explain its significance in respiration.
Nancy Meyers and Melinda King
33.List the percentages of N2, O2, and CO2 in air.
34.Define what is meant by the partial pressure (pp) of a gas in a mixture and list the pp values of O2 and CO2 in air and in the lung capillaries.
Ricky Owens and Nikita LeMaster
35.Discuss the factors that influence the rate at which a gas diffuses.
36.Define the term internal respiration.
Brittany Mulvaney and Andrew Willett
37.Discuss how oxygen, carbon monoxide and carbon dioxide are transported in the blood.
38.Name the three factors that cause oxygen to be released from the hemoglobin of red blood cells.
Brittany Clark, Kayla Dye, and Angie Sullivan
39.Define the term hypoxia, and describe how it occurs during carbon monoxide poisoning.
40.Write the chemical equation that involves carbon dioxide, water, carbonic acid, a hydrogen ion, and a bicarbonate ion, and explain its significance.
Brittany Blanton, Tara Ison, and Lisa Payne
41.Locate the neural respiratory center on a diagramin the “labeling diagram PPT”.
42.Distinguish between the rhythmicity area and pneumotaxic area of the neural respiratory center.
Braydon Bowe and Melissa Lowe
43.Explain how respiration is affected by varying chemical (CO2 and O2) concentration in the blood.
1