Answer:
the video describes an unhealthy heart as being enlarged.
Explanation:
duh i watched the video
You can get obese and than u would become lazy
<span>Minute respiratory volume can be computed if one knows <u>TIDAL VOLUME (Vt) </u>and <u>RESPIRATORY RATE (f or RR).</u> Minute respiratory volume is the amount of gas inhaled and exhaled by a person. It is a very important factor to be known in respiratory medicine because it directly related to the volume of carbon dioxide gases present within the blood.</span>
i'm unsure of your statement, but i believe that the statement is false. A rake would add more physical activity, since you're using both leg muscles while walking, and arm muscles.