(BIOS 255 Week 6 Virtual Lab)
Part 1 Complete the activities in Anatomy.TV Respiratory System: Introduction, Upper and Lower Respiratory Tract, Pulmonary Ventilation, Lung Volumes and Capacities.
To access Anatomy.TV: Resources tab>Library>Library Resources-Database A- Z>Anatomy.TV>Titles: Choose Respiratory system>choose assigned sections
You will then work through the material and activities by scrolling down on the right. This will allow you to see and work through all activities for that section. As you complete the lab activities, have the lab report ready to record data.
Part 2 Complete the lab report.
Respiratory Anatomy Lab Report
Anatomy
- Identify the following structures by indicating which letter is indicating the structure in the image below: (¼ point per identification; total 1 ½ points)
- Label the following structures by indicating which letter they correspond to: (¼ point per identification; total 1 point)
- Label the following structures by indicating which letter they correspond to in this image of the larynx:
- Identify the following by indicating the letter that corresponds to the (1/2 point per identification; 3 points total)
Pulmonary Ventilation
- According to Boyle’s law, how are pressure and volume related, given a closed container? (1 point)
- What happens to the volume of the thoracic cavity when the diaphragm contracts/flattens? (1 point) b. How does this volume change affect the pressure in the thoracic cavity, and the flow of air? (1 point)
- Describe the role of surfactant in the lungs. (1 point)
C. Lung Volumes and Capacities
- Define tidal volume and inspiratory reserve volume. (2 points)
- Choose 4 of the blanks below to identify with the appropriate (1/2 point per identification; 2 points total)
