Often, we think of science as something that only happens in laboratories where people where white lab coats and safety glasses. Lung Volume Science Experiment Kit. Watch Queue Queue. However, lung capacity can also be measured using a balloon. The main purpose of this lab was to understand how exactly the lungs took in gas and how the flow of oxygen to the body was related. Lung capacity is a measure of the amount of air we are capable of taking in at any given time and it varies with individuals. Spirometry Lab Report. Valerie Barlow 11/15/2012 Vital Lung Capacity Introduction: The respiratory system is where the gas Lung capacity is dependent upon many factors such as weight, sex, age and activity. Scientific Foundations of Human Movement for … Leeds Beckett University. 6) Look at your line graph. My own kids jotted all this down on a piece of notebook paper (my favorite) and they made their own data chart. The breathing cycle is initiated by expansion of the chest. Digication ePortfolio :: Natalia Boscodoss by Patrick Walden,Natalia Boscodoss at St. John's University. Vital capacity is a term which refers to the maximum volume someone can breathe in his/her lungs (the max volume of air inhaled after a max exhalation). Forced vital capacity is severely reduced to 48% of predicted. One way is by using a piece of laboratory equipment called a spirometer. NAME%_____%%DATE%_____%%PERIOD%_____% % LAB:%Tidal%Volumeand%LungCapacity%% Problem% The data you obtain may not be as accurate as that obtained using a spirometer though. The lung volume bag is marked in one liter and 1/10 liter graduations. 3) Explain the term lung capacity. Lung capacity can also be measured using a balloon. This amount of air provides enough oxygen for a person who is resting. One way is by using a piece of equipment called a Spirometer which measures inspired and expired capacity can also be measured by using a balloon. One way, is by using a piece of laboratory equipment called a spirometer. Human lung capacity can be measured in several ways. Module. In this lab we are trying to measure the amount of air that our lungs intake (lung capacity). information on lung health: Tidal volume – the amount of air taken in or expelled during normal breathing. Lab Follow-up Questions: 1) Describe the function of the lungs. Each student will find his or her total lung capacity. Name:_____Date:_____ Investigation: Lung Capacity and Science Processes (Google Sheets) Part 1: Background Information. There were several main purposes to this lab. The data you obtain may not be as accurate as that obtained using a spirometer though. Science Fair Project Ideas: The amount of that you move in and out of your lungs while breathing normally is called the tidal volume. The subject largest subject, having the highest mass and surface area, proved to have the highest tidal volume and lung capacity. It depends on many factors. Lung capacity is found by measuring both our Tidal Volume, and our Vital Capacity. The lungs are soft and protected by the ribcage. This suggests that males, based on size, may have a higher overall lung size based on a larger average body surface area, contributing to a larger lung capacity. Essay Methodology. Height matters because taller people have bigger lungs. Measuring Lung Capacity Mrs Ashley s Science Spot. Lung capacity is measured using the spirometer to record the volume of a full exhalation ... For example, some individuals noted during lab that they could have pushed themselves to hold their breath even longer if they had a goal or were trying to compete with others. With complete instructions. The air in the lungs is measured in terms of volumes and capacities. NAME/S: Web Khewsubtrakool DATE: Tuesday March, 2nd 2010 CLASS: Science 7Ku Period: (AB)
TITLE: Measuring the Lung Capacity
PURPOSE: To find out the amount of air we can carry in our lungs.
PROCEDURE: