Lesson: Nervous System
Objectives:
Describe the function of the respiratory system, including components of both the upper and lower
respiratory systems
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Identify the parts of the respiratory system, and describe their functions
Explain common problems associated with the respiratory system in animals
SOL:
BIO.4
The student will investigate and understand life functions of Archaea, Bacteria, and Eukarya. Key
concepts include
a. comparison of their metabolic activities;
b. maintenance of homeostasis;
c. how the structures and functions vary among and within the Eukarya kingdoms of protists,
fungi, plants, and animals, including humans;
d. human health issues, human anatomy, and body systems;
e. how viruses compare with organisms; and
f.
evidence supporting the germ theory of infectious disease.
g.
Materials/Resources:
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Lung and upper respiratory tract image to color code
Chapter 30: Respiratory System PPT
Note Taking Guide Sheet
Computer
Projector
Plastic 1 Liter Bottles
Rubber Bands
Balloons
Straws
Cotton Balls
Electrical Tape
Nervous System Disorder List
Assessment:
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Quiz: Nervous System
Respiratory System Model
Content:
During our discussion of the nervous system we talked about the Medulla Oblongata controlling
respiration, but what does that mean exactly?
Since it is controlled by part of the central nervous system what type of response is respiration
typically?
What body parts do you think are involved in respiration?
Why is it important to know about the respiratory system in veterinary medicine?
Assessment:
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Respiratory System Model
Assignment:
Each group will use the following materials to design and build a model of the respiratory
system. Using the information from the Power Point, each group should discuss and decide
on the design of the model.
Materials: (specified colors are optional)
1 - 6"x 4.5" (¼ sheet) piece of paper
1 - plastic 1-liter soda bottle
Round 7” balloons
Drinking straws
1 medium-sized plastic bag or 12” balloon with neck removed
Cotton balls
Electrical tape
Rubber bands
Before you begin your models each group should take no more than 15-20 minutes to complete
the review of the respiratory system and come up with a game plan of how they will build their
models. As you go you should label what materials represent what parts of the respiratory
system.
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Thoracic Cavity
Lungs
Bronchi
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Diaphragm
Trachea
You should be able to label these pieces and describe to me their function. The model should also be
able to show the inhalation and exhalation of O2 and CO2.